000 00282nam a2200121Ia 4500
008 230222s9999 xx 000 0 und d
082 _a604.2
100 _aVarghese P I
245 0 _aEngineering Graphics For Degree
250 _a17
260 _bV I P Thrissur
_c2007
942 _cBK
999 _c34507
_d34507