Seller: Lexington Books Inc, Idaho Falls, ID, U.S.A.
Paperback. Condition: Good. Good+; Contents are tight and clean; Ex-Library; Soft Cover; National Academy of Sciences; 1979; 0. Seller Inventory # 61680
Seller: GuthrieBooks, Spring Branch, TX, U.S.A.
Paperback. Condition: Good. Ex-Library paperback with all the usual markings, possible attachments, and library wear. Text block clean and unmarked. Tight binding. Seller Inventory # UTA1630529