Gray Alexander Wallace (8 results)

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

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

hardcover. Condition: Very Good. 5th. 6th edition, 1947. Book is in very good condition. Previous owner's name and address written on inside front cover. Spine is strong and inside pages are (otherwise) clean.

Condition: Very Good. Fifth edition. Very good. Former owner's name on endpaper. Inside cover and pages slightly brown. Some pencil margin writing. Minor small stain on front cover. Edges of spine slightly bumped.

XIII, 586 SS. mit zahlreichen Skizzen. Gr.-8°. OLn. Priv. Stempel auf Vorsatz. Rückenbeschriftung etwas abgerieben. Insgesamthaft gut. Aufgrund der von der Europäischen Union erlassenen EPR-Handels-Erschwernisse kann in folgende Länder KEIN VERSAND mehr erfolgen: Bulgarien, Griechenland, Luxemburg, Polen, Österreich, Rumänien, Dänemark, Schweden, Slowakei, Spanien. Sollte eine deutsche Lieferadresse möglich sein, kann an diese aber problemlos geliefert werden! * * * due to EPR-Restrictions NO SHIPPING to Austria, Bulgaria, Danmark, Greece, Luxembourg, Poland, Romania, Sweden, Slovakia and Spain * * * Sprache: Deutsch 990 gr.

Hardcover. Condition: Very Good. No Jacket. B/W Diagrams (illustrator). 5th or later Edition. Pages 232 to 236, of this 586 page volume, discusses `Special Direct-Current Machines'. A prime example being the arc-welding generator. Noting as well that, the load of a direct-current generator is inherently unstable. LEARN more about : lap winding, deflection, photographic film, oscillograph, overload, induction furnace, Plante plate, torque, wattmeters, vibrating-reed rectifier, exciter, and squirrel-cage motor. Lots of b/w diagrams expand on the text. Cond : Boards are dark blue with gilt lettering at spine. Off white end-papers. Issued w/o dust jacket (??). Name of p/o on ffep. Very light general wear. Light soiling appropriate to the vintage. Minor amounts of pencil marginalia. Collectible !! QUote (p.65) : " As long as the unit pole is kept moving, it generates part of the e.m.f. required to maintain the current i. The unit pole moving along the axis of the solenoid constitutes an ._._._. .".

Tapa Dura. Condition: BUEN ESTADO. Tela editorial. Sólo lomo con pequeños desperfectos pero INTERIOR BUEN ESTADO. Contiene: Materia y electricidad, Transformación de energía trabajo y potencia, Inducción mutua y autoinducción, Teoría de la comunicación, Características de las dínamos, Amplidina, rototrol y regulex, Pilas y acumuladores, Circuitos polifásicos, Alternadores, Motores monofásicos, Curso práctico, entre otros. 702 pgs. Size: 21 x 15cm.

tapa blanda. Condition: 2ª Mano. Dust Jacket Condition: 2ª Mano. Aguilar. 1972. Una exposición elemental riguros y practica del. funcionamiento calculo y montaje de las máquinas. electricas. Ilustrado con fotografías y dibujos. sobrecubierta deslucida, portadas moteadas. Libro.