000 00303nam a2200121Ia 4500
008 220201s2007 xx 000 0 eng d
082 _a621.381
_bARO
100 _aArora, N.L. and Gupta, B. R.
245 0 _aBuilding construction
250 _a7
260 _aDelhi
_bSatya prakashan
_c2007
942 _2ddc
999 _c28998
_d28998