TY - BOOK AU - Mortimer, Robert G. AU - ED - ED - ED - ED - SN - 23840005 SN - 2 PY - 1981///];copyright 1981.46 CY - New York PB - Macmillan KW - KW - 2 KW - 0 KW - 6 KW - 20 KW - Mathematics KW - Chemistry, Physical and theoretical N1 - Includes bibliographical references and index; 5 ER -