000 00442nam a2200169Ia 4500
008 990614s1951||||xx |||||||||||||| ||eng||
041 _aeng
082 _a692.5
_bDAL
100 _aDalzell, J. Ralph
_eED
_925915
245 0 _aBuilding Estimating and Contracting 6
260 _aLondon :
_bTechnical Press,
_c1951
300 _a354 p.
_b: ill
504 _aNN
505 _av. 6.
650 _aBuilding Estimates
_939981
942 _cBOO
_o51
_pAbul Kalam Library
999 _c420547
_d420547