000 00494 a2200181 4500
020 _a8170351480
041 _aEn
082 _a639.8
_bSEC
100 _aSecretan P.A.D.
245 _aAquaculture and risk management
260 _c1989
_aDelhi
_bDaya Publishing House
_g1989
300 _c28cm.
_aiii , 32 p.
440 _auaculture development and coordination programm
650 _aAgriculture
650 _a Aquaculture
_a Risk management
700 _aNash, C.E.
942 _s1
_cSR
999 _c23114
_d24661