Minisha Ha Parisaraya: Parisara Aaraksaasaya Pilibatha Hethinbeemak (In Sinhala)

Minisha Ha Parisaraya: Parisara Aaraksaasaya Pilibatha Hethinbeemak (In Sinhala) - Colombo: Central Environmental Authority, 1995. - 294 pages.

9559012096

574.5 / MAN

© University of Vavuniya

------