The second South Asia Geological congress ,Colombo,Sri Lanka 1995 excursion guide

Kehelpannala , K.V.Wilbert

The second South Asia Geological congress ,Colombo,Sri Lanka 1995 excursion guide - Dehiwala Geological Survey and Mines Bureau 1995 - [vi],83 p. 24 cm.

95593230705


GEOLOGY SRI LANKA
EARTH SCIENCES

555.493 / SEC