000 00337nam a2200145Ia 4500
008 240417s9999||||xx |||||||||||||| ||und||
020 _cRS 195.00
040 _aSELE
082 _a330.246 2 PAN,R
100 _aPanneerselvam, R
245 0 _aEngineering Economics
250 _a11th
260 _aNew Delhi
_bPHI
_c2010
942 _cBK
999 _c116628
_d116628