000 00274nam a2200121Ia 4500
100 _aSinghal/b.L/ Oak/M.S.(Mrs)
942 _cBK
654 _aText Book
245 _aText Book Of Mechanisms
260 _bNirali prakashan
_aPune
_c1992
300 _a313
546 _aENGLISH
999 _c19659
_d19659