000 00474nam a2200133Ia 4500
008 170101s1982 xx 000 0 und d
082 _aPR 631.372 S15S
245 0 _aSurvey of tractor workshop facility, cost of repair and maintenance in Ludhiana district( villages, towns and city)
260 _aLudhiana
_bPAU
_c1982
300 _a29cm; 43,16L
650 _aTRACTOR - MAINTENANCE AND REPAIR - COSTS
653 _aTRACTOR - MAINTENANCE AND REPAIR - COSTS
942 _2ddc
_cT
999 _c66127
_d66127