TY  - BOOK
AU  - Ziegler
TI  - Encyclopedia of environmental science and engineering
SN  - 0849398436 (2 Volume Set)
PY  - 2006///
CY  - Florida, USA
PB  - CRC Press
KW  - Environmental engineering
KW  - Encyclopedias
KW  - Environmental sciences
N1  - includes Bibliographical References and Index
ER  -