00619nam a22001577a 4500020001500000082003100015100002500046245015800071260002800229300002600257526003700283650001300320942001200333999001900345952009700364  a0117530026  a666.893bLAWcL-38, P-202.  aLawrence, C.D943188  aInternational review of the composition of cement pastes, mortars, concretes and aggregates likely to be used in water retaining structurescC.D Lawrence  aLondon :bH M S Oc1994  avii, 159 p. :c24 cm.  a0b0c0d666_893000000000000_LAW  aMCE9379  2ddccBK  c548541d548541  00102ddc4070aMCEbMCEd2014-08-29l0o666.893 LAWpMCE-40446r2014-08-29w2014-08-29yBK