000 00403cam a22001097a 4500
008 180718b1957 xxu||||| |||| 00| 0 eng d
082 _aX255x54 N213
245 _aEconomy of iron and steel in building construction : report
_cby National Building Organisation, India
260 _aNew Delhi
_bThe Manager, Government of India Press
_c1957
300 _a46p.
700 _aIndia. National Building Organisation
999 _c498780
_d498780