Gastroenterology Volume 1 / Bockus Gastroenterology Volume 1 by BockusM.D., Henry L., Editor - 1963Philadelphia, PA: W. B. Saunders Company. As New with No dust jacket as issued. 1963. Second Edition; First Printing. Hardcover. Fine, unread hardcover copy with no dust jacket as issued. Previous owner's signature to inside front cover. Solid binding with tight joints and hinges. A hint of rubbing to lower edges and corners. Clean, unmarked text. Remains particularly and surprisingly well-preserved overall; tight, bright, clean and strong.; 992 pages .