TY - BOOK AU - Wiggins,Gary TI - Chemical information sources SN - 0079099394 PY - 1991/// CY - New York PB - McGraw-Hill KW - Chemical literature N1 - System requirements for computer disks: IBM PC or 100% compatible; 256K; PC/MS-DOS 3.0 or higher; one 3 1/2 in. disk drive; "P/N 0700157-1"--T.p. verso; Includes bibliographical references and index ER -