TY  - BOOK
AU  - Mudroch Alena Ed.
AU  -  Azcue Jose M Ed.
AU  -  Mudroch Paul Ed.
TI  - Manual of bioassessment of aquatic sediment quality
U1  - G:555, N9 
PY  - 1999///
CY  - Boca
PB  - Raton Lewis Publishers       
KW  - Biology
ER  -