000 00340nam a22001337a 4500
003 OSt
008 240727b |||||||| |||| 00| 0 eng d
082 _aT338.1318
_bJ46S
100 _aJha, Chandra Mohan
245 _aA study on technological change in paddy
260 _aR. A. U, Pusa
_bAgril. Eco.
_c1984
300 _a95
942 _2ddc
_cBK
999 _c42635
_d42635