TEXT BOOK OF MACHINE DESIGN
KHURMI , R. S . GUPTA , J. K.
TEXT BOOK OF MACHINE DESIGN - 1st;Rep - EURASIA PUB, HOUSE 2007 - 1230 - N .
621.8 / KHU
TEXT BOOK OF MACHINE DESIGN - 1st;Rep - EURASIA PUB, HOUSE 2007 - 1230 - N .
621.8 / KHU