000 00432nam a2200181Ia 4500
001 2421
003 IN-NITTTR
005 20251114232930.0
008 251113s9999||||xx |||||||||||||| ||eng||
040 _beng
040 _cIN-NITTTR
041 _aeng
082 _a621 H219M
100 _aPershad, Hari
245 0 _aMechanical estimating & costing. /
_cPershad, Hari, Lal, Kasturi
700 _a Lal, Kasturi
942 _2ddc
_cBK
999 _c3754
_d3754