TY - BOOK AU - Cram,Jane M. AU - Cram,Donald J. TI - The essence of organic chemistry / T2 - Addison-Wesley series in chemistry SN - 0201010311 U1 - 547 PY - 1978/// CY - Reading, Mass. PB - Addison-Wesley Pub. Co. KW - Chemistry, Organic N1 - Includes index ER -