000 00484 a2200253 4500
001 1004720
020 _a
041 _aeng
080 _a666.94:541Lea(2)
245 _aChemistry of cement and concrete
250 _a2nd rev. ed
260 _aLondon
260 _bEdward Arnold
260 _c1956
300 _axvi,637 p.
300 _c22 cm
490 _a
100 _aLea, F.M.
700 _a
650 _a
650 _aCement , Concrete
942 _cBK
942 _2UDC
999 _c21874
_d21874