William Twenhofel (96 results)

Paperback. Condition: New.

Hard Cover. Condition: Good. No Jacket. Hardcover; ex-corporate library; in original covers; shelfwear w/ corners lightly bumped; spotting/fading of cloth covers on spine; light tanning/foxing of endpages and edges; o/w in good condition.

Paperback. Condition: Very Good. Bull 24, 25 pp., Map, Illus, Orig Tan Paperback, 4to, Couple light spots on cov else VG.

Paperback. Condition: Fine. Bull 26, 46 pp.+ 16 Photo Plts, Orig Tan Paperback, 4to, VG-Fine.

Hardcover. Condition: Good. No Jacket. Missing dust jacket; Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less.

Hardcover. Condition: Good. No Jacket. Missing dust jacket; Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less.

Hardcover. Condition: Fair. No Jacket. Missing dust jacket; Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less.

Hardcover. Condition: Very Good. No Jacket. 1st Edition. 1st Edition 2nd Impression, book, binding and text all in very good condition, red cloth binding with gilt stamped title on spine cover, tight and square very light bumps on corners, text clean and unmarked PO stmap on ffep.

Hardcover. Condition: Fair. No Jacket. Piece(s) of the spine missing. Due to age and/or environmental conditions, the pages of this book have darkened. Significant damage due to wetness. Boards are moderate to severely edgeworn. Binding is very loose. Some pages are falling out. Please note the image in this listing is a stock photo and may not match the covers of the actual item. Book.

Paperback. Condition: Very Good-. Unmarked. Mild wear on most corners. ; Book Description; Spine has no signs of creasing. Pages are clean and not marred by notes or folds. Covers are square with minor wear. Ships Safe and Fast. ; B&W Illustrations; 8vo 8" - 9" tall; 460 pages DE4.

Hardcover. Reprint edition. Good/No Jacket (39130) . Hardcover, good condition, with lightly rubbed boards, some light marks and scratches. lightly slanted sp, somewhat bumped at base. L spine crease. lightly bumped corners. Tanned and soiled p. edges, tanned eps. Pencil sig on ffep, o/w cln, tight, unmarked. 511.

Hardcover. Condition: Very Good. No Jacket. Charts, Graphs, Diagrams (illustrator). 1st. First Edition, First Printing; 610 clean, unmarked pages; owner's name; black w/gilt titles; lite rubbing, lite wear at spine/tips.

Condition: New.

Paperback or Softback. Condition: New. Geology and Paleontology of the Mingan Islands, Quebec: Geological Society of America, Special Papers, No. 11. Book.

Hardcover. Second Edition, Completely Revised. Baltimore, MD: The William & Wilkins Company, 1932. 926pp. Good, text clean, solid condition.

Paperback. Condition: Very Good. Second revised. Light wear to wraps; Very solid, tight, no markings, clean; Vol. 1/2/2025.

Condition: As New. Unread book in perfect condition.

Cloth. Condition: Very Good. Black and White Photos and Illustrations (illustrator). Second Edition. Revised and Enlarged Second Edition; Owner's name ink-stamped on fep, and signed on ffep; Textblock very clean and tight. Covers slightly edge and corner-worn and rubbed; 816p., including index. Size: 8vo - Over 7 3/4" - 9 3/4 " Tall. Hardcover.

Condition: New. In.

1935, first edition, 11th impression. Geology, Invertebrates. McGraw-Hill Book Co. 511p. Very good cloth with previous owner's bookplate and later owner's name on fore-edge.

PF. Condition: New.

Hardcover. Condition: Fine. HARDBACK original burgundy cloth with gilt lettering on spine pages: xvi 511 profusely illus. 145mm x 228mm (5.75 x 9") head tail and corners lightly bumped and rubbed former owner's details on front end-paper.

Paperback. Condition: Very Good. Two medium octavo volumes in beige printed wrappers; 62 & 64p; 28 cm. Paleoecology. Paleobotany. National Research Council, Division of Geology and Geography./ The reports form appendices to the annual reports of corresponding date of the Division of Geology and Geography of the National Research Council: 1935-1936, Appendix J./ Includes bibliographical references. Ex-library with standrad markings; moderate wrapper edge wear; else Very Good to Very Good-.

Hardcover. Condition: Good.

Condition: New.

Paperback. Condition: Very Good+. Reprint. This is a two volume Dover unabridged republication of the last revised expanded 1932 edition. 926 total pages. Prepared under the auspices of the Committee on Sedimentaion, Division of Geology and Geography, National Research Council of the National Academy of Sciences. stab spot at base of spine of volume two, covers show a little handling. ; Two Volume Set; 5 3/8 x 8 1/2 ".

Hardcover. Condition: Good to Worn. No Jacket. The page edges are browned and there is pencil notes and underlining on some pages. The cover is slightly faded in places with scuffed edges.

hard cover. Condition: Very Good. No Jacket. First edition, 11th impression. Illustrated with black and white photographs and drawings. 511 pages VG. Shelf wear and edge wear to covers, corners bumped, bookseller label inside front cover, soiling to outer page and page edges, overall very good condition.

Hardcover First Ed. Paleontology deals with the life of the past. That life is now represented by fossils, which are mainly the preserved hard or skeletal parts of the original organisms. Original owners name inscribed on the cover sheet. About two to three pages have highlighting. Book VVG. (511 Pgs.).

Paperback. Condition: Very Good+. First Edition. Unmarked. Probably never been read. Very mild fading along spine area. ; Book Description; Spine has staples. Pages are clean and not marred by notes or folds. Covers are square with wear as noted. Ships Safe and Fast; U. S. Geological Survey Bulletin; Textbook; Vol. 947B; 8vo 8" - 9" tall; 7-38 pages DC5.