000 00324nam a2200085 4500
080 _a624.012.4(021)
_bUSD.72
245 _aConcrete manual; a manual for the control of concrete construction. Ed - 7
700 _aUnited States, Department of the Interior, Bureau of Reclamation
260 _aNew Delhi
_bOxford & IBH Publishing Co.
_c1972
300 _axxxv+642p
999 _c25288
_d25288