000 003980000a22001330004500
245 _aStructural lightweight : aggregate concrete for marine and offshore applications
110 _aConcrete Society
260 _aLondon
_bCement and Concrete Association
_c1978
440 _aConcrete society technical report
440 _aNo. 16
080 _a69.034:666.973
_bC6
041 _aEN
942 _cBK
999 _c112279
_d112279