000 00386nam a22001217a 4500
082 _a620.135
_bAST
_cL-21, P-1
100 _aASTM Committee C-1
_940851
245 _aASTM Standards on Cement
_cASTM Committee C-1
260 _aUSA
_bAmerican Society for Testing Materials
_c1916
300 _aviii, 264 p. :
_bill, ;
_c20 cm.
526 _a0
_b0
_c0
_d620_135000000000000_AST
942 _2ddc
_cBK
999 _c545091
_d545091