TY - BOOK AU - Giddings, J. Calvin (John Calvin), 1930- TI - Chemistry, man, and environmental change: an integrated approach SN - 0063827905 AV - QD 31.2 Gid PY - 1973/// CY - New York PB - Canfield Press KW - CHEMISTRY--HANDBOOKS, MANUALS, ETC N1 - Includes bibliographies ER -