000 00441nam a2200181Ia 4500
008 160330s9999||||xx |||||||||||||| ||und||
020 _cRs. 12.00
040 _aCentral Library-NITS
041 _aEnglish
082 _a621
_bBAN
100 _aBanga , Aggarwal
245 _aMechanical estimating & costing
_cby Aggarwal Banga
250 _a6th ed
260 _bKhanna
_c1980
300 _a232
650 _aMechanical engineering
942 _cBK
999 _c4314
_d4314