TY  - BOOK
AU  - Piegorsch, Walter W.
AU  - Bailer,A John/
TI  - Statistics for environmental biology and toxicology
SN  - 9780412047312
U1  - 577.01519  PIE 
PY  - 1997///
CY  - New York
PB  - CRC
KW  - Environmental Science
ER  -