000 00382pam a2200157a 44500
082 _a620.136
_bEv16c
100 _aEvans, Rhydwyn Harding
245 1 _aCONCRETE
_cPLAIN REINFORCED, PRESTRESSED, SHELL
260 _aLondon
_bE. Arnold
_c1963
300 _a252
650 _aConcrete
650 _aRoofs, Shell
700 _aWilby, C. B.
964 _gCIRC
997 _aK3391 s C
999 _c387145
_d387145