TY  - BOOK
AU  - Frohnsdorff, Geoffrey
ED  - American Society for Testing and Materials
TI  - Blended Cements Symposium Held in Denver Colorado on 27 June 1984 
SN  - 0803104537
U1  - 666.94 
PY  - 1986///
CY  - Philadelphia : 
PB  - Astm, 
KW  - Aggregates Building Materials Congresses
KW  - Cement Congresses
N1  - YY
UR  - https://eaklibrary.neduet.edu.pk:8443/catalog/bk/books/toc/0-8031-0453-7.pdf
ER  -