TY - BOOK AU - Bottle,R.T. AU - Wyatt,H.V. TI - The use of biological literature T2 - Information sources for research and development SN - 0408384115 AV - QH303 .B6 1971b U1 - 574/.07 PY - 1971/// CY - London PB - Butterworths KW - Biological literature N1 - Includes bibliographies ER -