Cento symposium on development and utilization of mineral resources held in Karachi, from April 22-27, 1968 /
- Ankara : CENTO , 1968
- 202p. ; 25 cm.
Includes bibliographical references and index.
Mineral resources
Natural resources
333.8 / CENTO
Includes bibliographical references and index.
Mineral resources
Natural resources
333.8 / CENTO