TY - BOOK AU - Heikkinen Henry ED - American Chemical Society. TI - ChemCom: chemistry in the community SN - 084035505X AV - QD 33 .C42 PY - 1993/// CY - Dubuque, Iowa PB - Kendall/Hunt Pub. Co. KW - Environmental chemistry KW - Study and teaching (Secondary) N1 - "A project of the American Chemical Society."; Includes index ER -