000 00366pam a2200157a 44500
008 230515b1999 xxu||||| |||| 00| 0 eng d
020 _aNULL
041 _aENGL
082 _a620.136/ KET
100 _aKETT I.
245 _aENGINEERED CONCRETE MIX DESIGN & TEST METHODS
250 _aN.D.
260 _aNULL
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300 _a170 PB
650 _aNULL
999 _c633335
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