Amernick, Burton A. Patent law for the nonlawyer : a guide for the engineer, technologist and manager / Burton A. Amernick - 2nd ed. - New York : Van Nostrand Reinhold, c1991 - xiii, 240 p. ; 29 cm. Includes index ISBN: 0442001770 : USD 60.00 Subjects--Topical Terms: Patent laws and legislation--United States Dewey Class. No.: 346.730486