000 00430cam a2200169ua 4500
041 _aeng
_h
082 _a621.8
_bROY/EL
100 _aRoy, K P .
245 _aElements of mechanical engineering /
_cK P Roy.
_hTextual Documents
250 _a1 /
_b.
260 _aMumbai :
_bAsia Publishing House ,
_c1965.
300 _a637 ; .
504 _a
700 1 _aHajra Choudhury, S K .
942 _cBK
999 _c259703
_d259703