000 00340nam a2200133Ia 4500
020 _a0074624245
082 _a621
_bSIN
100 _aSingh, Balbeer
245 _aFitter trade theory (Hindi edition-Fitting Siddhant)
260 _aNew Delhi
_bTata McGraw Hill
_c1997
300 _ax,376p
650 _aMechanical Engineering
044 _aIndia
999 _c5215
_d5215