TY - GEN AU - Tantrigoda, Ramani Uppalawanna TI - Some investigations on utilization of solar energy by photochemical methods U1 - 541.35 PY - 1991/// CY - Matara PB - University of Ruhuna KW - CHEMISTRY KW - PHOTOCHEMISTRY KW - PHYSICAL CHEMISTRY KW - POST GRADUATE THESIS ENGLISH KW - SOLAR ENERGY KW - THESIS ER -