TY  - BOOK
AU  - Thomas,William A.
ED  - Symposium on Indicators of Environmental Quality
ED  - American Association for the Advancement of Science
TI  - Indicators of environmental quality: proceedings
SN  - 0306363011
U1  - 628.5 
PY  - 1972///
CY  - New York
PB  - Plenum Press
KW  - Environmental quality
KW  - Pollution
KW  - Air
KW  - Radioactive pollution
KW  - Measurement
KW  - Air Quality
KW  - Water quality
N1  - Includes index; Symposium held during the meeting of American Association for the Advancement for science in Philadeiphia, 1971
ER  -