000 00334nam a2200157Ia 4500
008 190201s9999 xx 000 0 und d
020 _a9.79E+12
082 _a604
082 _b2 VEN
100 _a"Venugopal, K."
245 0 _aEngineering Graphics
260 _aNew Delhi
260 _bNew Age
260 _c2002
300 _a26
999 _c42873
_d42873