LEADER 00000nam 2200000 a 4500 001 LC67060762 008 940119s1966 dcuac b 100 eng 010 67060762 040 DLC|cDLC|dDLC 050 4 TA439|b.S96 1965 082 04 620.1 111 2 Symposium on Structure of Portland Cement Paste and Concrete|c(Washington, D.C)|d(1965) 245 10 Symposium on Structure of Portland Cement Paste and Concrete :|b[38 papers] Subject classification: 32 cement and concrete. 260 Washington :|bHighway Research Board, Division of Engineering, National Research Council, National Academy of Sciences-National Academy of Engineering,|c1966. 300 492 p :|billus., port ;|c25 cm. 490 0 National Research Council. Highway Research Board. Special report 90 490 0 National Research Council. Publication 1389 500 Ten of these papers were presented at the symposium to honor Treval C. Powers, sponsored by Committee MC-B6 and held during the 44th annual meeting of the Highway Research Board in 1965. 504 Includes bibliographies. 650 0 Portland cement|xTesting 650 0 Concrete|xTesting 700 1 Powers, Treval C,|d1900-1997. 830 0 Special report (National Research Council (U.S.). Highway Research Board) ;|v90. 830 0 Publication (National Research Council (U.S.)) ;|vno. 1389.
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