TY  - BOOK
AU  - Giddings,J.Calvin
AU  - Monroe,Manus B.
TI  - Our chemical environment
SN  - 0063827913
AV  - TD174 .G53
U1  - 628.5/08 
PY  - 1972///]
CY  - San Francisco
PB  - Canfield Press
KW  - Pollution
KW  - Local
KW  - Human ecology
N1  - Includes bibliographical references
ER  -