000 00404 am a2200121 a 4500
100 1 _aHenderson, G.S., Arjun, Singh
245 1 _aAgricultural implements and machinery at Pusa
_bPart I cultivation implements and machinery
260 _aPusa
_c1929
300 _a1-9 p.
942 _2udc
_cB
440 _aAgriculture, Cultivation Indian Agricultural Research Institute. Bulletin No. 191
901 _aS54629
999 _c112765
_d112765