000 00303pam a2200109a 44500
040 _aP K Kelkar Library, IIT Kanpur
100 _aGarmo, E. Paul De
245 0 _aEngineering economy
_cE. Paul De Garmo
260 _aNew York
_bMacmillan Company
_c1942
300 _axii, 580p
997 _aK2585 C
999 _c390791
_d390791