TY - BOOK ED - WHO Scientific Group on Principles for Pre-Clinical Testing of Drug Safety. ED - World Health Organization. TI - Principles for pre-clinical testing of drug safety: report of a WHO Scientific Group [meeting held in Geneva from 21 to 26 March 1966] SN - 9241203412 PY - 1966/// CY - Geneva PB - World Health Organization KW - Drug evaluation, Preclinical KW - Pharmaceutical preparations KW - toxicity N1 - Russian version of nos. 331-347 bound together (barcode no. 00072085); Copy 2 of English, French and Spanish eds. bound together UR - http://apps.who.int/iris/ ER -