000 00410nam a2200157Ia 4500
008 130223s9999 xx 000 0 und d
080 _a69.024.8:695.1
100 _aMasani, N.J.
245 _aEconomical roof truss designs through modern timber engineering
260 _aDehra Dun
260 _c1965
300 _a0.5
440 _aNo. 177; Forest Research Insti
901 _pS11567
942 _cB
_2udc
999 _c120660
_d120660