TY  - BOOK
AU  - Cooray,P.G.
AU  - with a foreword by John Sutton.
TI  - An introduction to the geology of Sri Lanka (Ceylon) 
U1  - 551.095493 
PY  - 1984///
CY  - [Colombo]
PB  - National Museums of Sri Lanka Publication
KW  - Geology
ER  -