Bibliography of scientific publications relating to Sri Lanka 1960 -1976
Alwis, N. A. W. A. T.
Bibliography of scientific publications relating to Sri Lanka 1960 -1976 [Text] Alwis, N. A. W. A. T. - Colombo National Science Council of Sri Lanka 1978 - 244 p. 30 cm.
A social science resreach centure publication
Pure Sciences
509.5493016 / ALW
Bibliography of scientific publications relating to Sri Lanka 1960 -1976 [Text] Alwis, N. A. W. A. T. - Colombo National Science Council of Sri Lanka 1978 - 244 p. 30 cm.
A social science resreach centure publication
Pure Sciences
509.5493016 / ALW