000 00311nam a2200109Ia 4500
008 151021s9999 xx 000 0 und d
245 _aNational demonstration 1965-68
260 _c1971
_aNew Delhi
_bIndian Council of Agricultural Research
300 _av, 184p.
700 _aWadhwani, A. M.
942 _2udc
_aICAR
999 _c26752
_d26752