000 00409pam a2200157a 44500
008 160408b1979 xxu||||| |||| 00| 0 eng d
082 _a620.136
_bD492
100 _aLydon, F. D.
245 1 _aDEVELOPMENTS IN CONCRETE TECHNOLOGY-1
260 _aLondon
_bApplied Science Pub.
_c1979
300 _ax,335
440 _aDevelopments Series
_v
650 _aConcrete
964 _gCIRC
997 _aA67404 s C
999 _c283247
_d283247