000 00357nam a2200133Ia 4500
082 _a636.374 82 S41E
100 _aShukla, Brahma Nand
245 _aEfficacy of duckweed(spirodela polyrrhiza) in grass carp based poly-culture system
260 _aGADVASU, Ludhiana
300 _a98 + Vita
502 _bM.F.Sc.
650 _aAquaculture
942 _2ddc
_cT
999 _c10777
_d10777