000 00410 am a2200133 a 4500
245 1 _aDry farm crop rotations and cultural methods
260 _aMontana
_bMontana Agricultural Experiment Station
_c1917
100 1 _aAtkinson, Alfred
300 _a53p.
040 _aIARI, New Delhi
942 _2udc
_cB
440 _aMontana Agricultural Experiment Station, No. 116
901 _aS25388
999 _c100249
_d100249