000 00421nam a2200193Ia 4500
001 175
005 20250217153801.0
008 250214s9999||||xx |||||||||||||| ||und||
100 _aParmar, M S
245 0 _aMechanical engineering
250 _a4
260 _aNew Delhi
260 _bSatya Prakashan
260 _c1983
300 _a170p.
650 _aMechanical engineering
700 _aSarao, A S
942 _cBK
999 _c174
_d174