000 00474nam a2200169Ia 4500
008 170101s1970 xx 000 0 und d
082 _aPR 631.35 N25D
100 _aNarula,Ved Parkash
245 0 _aDesign aspects of a two row tractor-drawn maize harvester
250 _aCOAE
260 _aLudhiana
_bPAU
_c1970
300 _a29cm. 44L fold.charts.
650 _aMAIZE - HARVESTING
653 _aHARVESTING MACHINERY
653 _aMAIZE - HARVESTING
942 _2ddc
_cT
999 _c18842
_d18842