Casarett & doull's toxicology : the basic science of poisons / Curtis D Klaassen, John B. Watkins Iii - 5a. ed. - EEUU : Mc Graw-Hill, 1999 - 861 p. : vii ; tab. ; fig. ; 18 cm ISBN: 7349630 LC Class. No.: / K 47 Universal Decimal Class. No.: 615.9:614.