TY  - BOOK
AU  - A.S.T.M
TI  - Report on significance of tests of concrete and concrete aggregates second edition 1943
U1  - 624.1834 
PY  - 1943///
CY  - USA
PB  - American Society for testing Materials
KW  - MCE
N1  - 0; 0; 0; 624_183400000000000_AME
ER  -