000 00380pam a2200157a 44500
008 160408b1968 xxu||||| |||| 00| 0 eng d
082 _a624.1776
_bSh43
100 _aCsonka, P.
245 1 _aSHELL TECHNOLOGY
260 _aLondon
_bConcrete Pub.
_c1968
300 _a42
650 _aShells (Engineering)
700 _aTurner, F. H.
964 _gCIRC
997 _aA51551 C
999 _c300192
_d300192