000 00320nam a2200121Ia 4500
008 220217s9999||||xx |||||||||||||| ||und||
082 _a604 GOP
100 _aGopalakrishna, K R
245 0 _aText book of engineering graphics
260 _aSubhas stores
_bBangalore
_c1999
300 _b150
650 _aMECHANICHAL
999 _c165209
_d165209