TY  - BOOK
AU  - Giddings,J.Calvin
AU  - Monroe,Manus B.
TI  - Our chemical environment
SN  - 0063827913 (pbk.) :
U1  - 301.3 
PY  - 1972///
CY  - San Francisco
PB  - Canfield Press
KW  - Pollution
KW  - Human ecology
ER  -