000
00285nam a2200097Ia 4500
008
140227s9999 xx 000 0 und d
245
_a
Pond Bio-Energetics, Digestive Enzymes and
260
_b
Central Institute of Freshwater Aquaculture
_a
Madras
_c
1996
300
_a
65 p.
942
_2
udc
_c
CP
999
_c
3613
_d
3613