File: 32403.2
News Letter (SCI Ceylon). [Available : 1970 : Vol.2 No.7/October, 8/November, 10/December 1971 : Vol.3 No.4-5/April-May, 7-8/July-August, 11/November 1972 : No.2-3/February-March 1977 : Vol.? No.4/August, 5/August(?), 6/October, 7/December (?). 1978 : No.?/May 1979 : No.?/July, 2/August, ?/December]
Period: 1970 – 1979