TY  - BOOK
AU  - G. Bellan
TI  - Manual of Methods  in Aquatic Environment Research part 7- Selected Bioassays for the Mediterranean
T2  - FAO Fisheries Technical Paper No.208
SN  - 9251010854
U1  - 639.2 
PY  - 1981///
CY  - Rome
PB  - FAO of the United Nations 
ER  -