000 004370000a22001690004500
008 140223b1959 xxu||||| |||| 00| 0 eng d
041 _aeng
080 _aXM250X9J.2.N
082 _aXM250X9J.2.N
100 _aCharan Singh
245 _aJoint farming X-rayed:Problem and its solution
260 _aBombay
_bBhar. Vidya Bha.,
_c1959
500 _aComplimentary
650 _aCooperation
650 _aEconomics
650 _aX9J.2.N5
999 _c164105
_d164105