TY  - BOOK
AU  - Turk,Jonathan
AU  - Turk,Amos
AU  - Arms,Karen
TI  - Environmental science
SN  - 0030584671
AV  - QH541 .T828 1984
PY  - 1984///
CY  - Philadelphia
PB  - Saunders College Pub.
KW  - Environmental sciences
N1  - Includes bibliographies and index
ER  -