TEXT BOOK OF ELEMENTS OF MECHANICAL ENGINEERING
GOPALAKRISHNA K.R;GOPALAKRISHNA SUDHIR;SHARMA S.C
TEXT BOOK OF ELEMENTS OF MECHANICAL ENGINEERING - 34TH - BANGALORE SUBHASH STORES 2014 - 253
TEXT BOOK OF ELEMENTS OF MECHANICAL ENGINEERING - 34TH - BANGALORE SUBHASH STORES 2014 - 253