1995-1996 Leikin, Jerrold B. Frank P. Paloucek creator text Canada Lexi-comp Inc. 1995 monographic 1523 p. ; 22 cm. Toxicology Medicinal agents Nonmedicinal agents Biological agents Laboratory tests Comparison charts Antidotes IIMC 615.9 LEI 0916589080 (pbk)