TY  - BOOK
AU  - Phillips,Earl L.
ED  - United States.
TI  - Laboratory analysis of pozzolan (fly ash) concrete
T2  - Report of investigations
PY  - 1981///
CY  - [Washington]
PB  - U.S. Dept. of the Interior, Bureau of Mines
KW  - Pozzuolanas
KW  - Analysis
ER  -