000 00275nam a2200085 4500
080 _a624.073
_bKRI.80
245 _aReadymade designs for slabs in normal buildings by using Ribbed Torsteel
100 _aKrishna Murthy, H.N
260 _bTor-steel Research Foundation in India, Bangalore, 1980
300 _a20p
999 _c30923
_d30923