Ambuja cement: concrete is 9000 years old
- Kalina Gujarat Ambuja Cements 2000
- 52p. : col. photos. 7 x 9 inches
- Ambuja technical literature series; 50 .
CEMENT INDUSTRY
CONCRETE CONSTRUCTION-History
666.94 / A5
CEMENT INDUSTRY
CONCRETE CONSTRUCTION-History
666.94 / A5