TY  - BOOK
ED  - Portland Cement Association, Chicago.
TI  - Standard methods of testing and specifications for cement
AV  - TA435 .P7
PY  - 1912///]
CY  - Philadelphia, Pa.
PB  - Association of American Portland cement manufacturers
KW  - Cement
KW  - Testing
KW  - Portland cement
N1  - Also available in digital form on the Internet Archive Web site
UR  - http://hdl.loc.gov/loc.gdc/scd0001.00194186228
ER  -