000 00327nam a2200133Ia 4500
008 210122s9999 xx 000 0 und d
020 _a8178665174
100 _aDharmaraj E
942 _cBK
245 _aEngineering Economics
260 _b"Himalaya Publishing House, Mumbai"
_c2002
082 _a330
_bDHA
546 _aENGLISH
999 _c26320
_d26320