Use of fly ash in building industry.
Use of fly ash in building industry.
- Calcutta, Institute of Engineers (India), 1965.
- 18 p. illus., map. 25 cm.
Cover title.
sa 68015430 //r85
Fly ash.
Pozzuolanas.
Portland cement.
TA455.F55 / R66
620.1/96
Cover title.
sa 68015430 //r85
Fly ash.
Pozzuolanas.
Portland cement.
TA455.F55 / R66
620.1/96