TY  - BOOK
AU  - Stevenson,L.Harold
AU  - Wyman,Bruce
TI  - The Facts on file dictionary of environmental science
SN  - 0816023174
U1  - 628.03 
PY  - 1991///
CY  - New York
PB  - Facts on file
KW  - Environmental engineering
KW  - Dictionaries
KW  - Environmental protection
ER  -