000 00349pam a2200157a 44500
008 230515b2011 xxu||||| |||| 00| 0 eng d
020 _a0
041 _aENGLISH
082 _a0
100 _aDUBEY N.H.
245 _aENGINEERING DRAWING
250 _a2010
260 _aNEW DELHI
_bNANDO PUBLICATIONS
_c2011
300 _a655P
650 _aNULL
999 _c604692
_d604692