TY  - BOOK
T1  - History of the Portland cement industry in the United States.
DA  - 1972 [c1924]
CY  - New York,
AU  - Lesley, Robert Whitman,
CN  - TP883
CN  - TP883
PB  - Arno Press,
PP  - New York,
PY  - 1972 [c1924]
ID  - 15780
KW  - Portland cement industry
SN  - 0405047126
TI  - History of the Portland cement industry in the United States.
ER  -