000 00453pam a2200169a 44500
008 160408b1967 xxu||||| |||| 00| 0 eng d
082 _a620
_bR812i5
100 _aRoy, Sankar, Prosad
245 1 _aINTRODUCTION TO ENGINEERING FOR COSTING AND TECHNICAL STUDENTS
250 _a5th rev.
260 _aCalcutta
_bAcademic Pub.
_c1967
300 _a368
650 _aEngineering
700 _aRoy, Provat Kumar
964 _gCIRC
997 _aA761 s C
999 _c246663
_d246663