Bangladesh Ministry of Energy Resources
Records of the Geological Survey of Bangladesh - 1st ed. - Dhaka Geological survey of Bangladesh 1990 - 38p.+ various paging ill. 36 cm.
Vol. 6
Part 2
Includes bibliographies
Geological survey of Bangladesh --Bangladesh
555.5492 / BAN/1990
Records of the Geological Survey of Bangladesh - 1st ed. - Dhaka Geological survey of Bangladesh 1990 - 38p.+ various paging ill. 36 cm.
Vol. 6
Part 2
Includes bibliographies
Geological survey of Bangladesh --Bangladesh
555.5492 / BAN/1990