Search Results - G. R. Jayasinghe

Sinhale sinhaya : R. G. Senanayake charithapadanaya by Jayasinghe, Janapriya

Value addition of Sri Lankan gemstones by Jayasinghe, R. M. N. P. K.

Sri Lankave kivul diya issan vagava : thakshanika, parisarika ha samajiya sankalpa by Jayasinghe, J. M. P. K.

Rubber Research Institute of Sri Lanka : Annual Review - 2006 by Nugawela, R. C. W. M. R. A. ed

Who's who of Sri Lanka : volume 02 : brief biographical sketches

Table of Contents: “…Gunadasa Amarasekera 17. A. C. G. S. Mudliyar Amarasekera 18. Prof. D. V. A. S. …”