000 00451 a2200121 4500
080 _a636.5.003.1
_bS 693 E
245 1 _aEconomics of poultry keeping
_bStudy of functional relationships between production and input factors
_cby L.B.S. Somayazulu and U.G. Nadkarni
260 _aNew Delhi
_bIndian Agricultural Statistics Research Institute
_c1980
650 _aPoultry
100 1 _aSomayazulu, L.B.S., Nadkarni, U.G.
300 _a8 p.
901 _a158607
999 _c87622
_d87622