000 00275nam a2200109Ia 4500
008 191031s9999 xx 000 0 und d
100 _aBhalla (G.S) and Alagh (V.K)
245 0 _aPerformance of Inidan Agriculture
260 _bStreling pub.
260 _c1979
942 _cBK
999 _c209065
_d209065