000 00272nam a2200097Ia 4500
008 190716s9999 xx 000 0 und d
082 _aTM-20#
100 _aMohanty, Nagendra Charan
245 0 _aTechnological change and agricultural development in Orissa
942 _cMF
_2DDC
999 _c24692
_d24692