International geological correlation programme project 236 - Precambrian events in the gondwana fragments,  17-18 August 1987, Kandy : Sri Lanka  Precambrian geology of Sri Lanka : Guide to excursions A,B,C 

 - Peradeniya  Geological Society of Sri Lanka  1987 
 - 37p.  Illustration  21.5cm x 17cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Gondwana - Congress<br/>Stratigraphic geology - Precambrian - Congress<br/>Geology - Sri Lanka - Congress<br/>Precambrian geologic period
<br/><br/><label>Dewey Class. No.: </label>551.71  / IGC