MACHINE DESIGN
KHURMI , R. S . GUPTA , J. K.
MACHINE DESIGN - 1st Rep - EURASIA PUB, HOUSE, 1997. - 921 - N .
GIFTED BY Dr PARDEEP KUMAR
MACHINE DESIGN - 1st Rep - EURASIA PUB, HOUSE, 1997. - 921 - N .
GIFTED BY Dr PARDEEP KUMAR