TY - BOOK AU - Richardson,Mervyn TI - Chemical safety: international reference manual SN - 3527286306 (acidfree paper) AV - TD196.C45 C483 1994 U1 - 363.73/8 20 PY - 1994/// CY - Weinheim, New York PB - VCH KW - Pollution KW - Risk assessment KW - Chemicals KW - Safety measures N1 - Includes bibliographical references and index ER -