Tetbiṃvala kriyāvaliya saha eladāyitāva
Subtitle: bhūgōla vidyātmaka vimarśanayak
By: Es. El. Jē. Pranāndu.
Publisher: Vijēsūriya Grantha Kēndraya
Published: 2003
Place of publication: Durakathana
Language: sin
Number of pages: 148
Subjects: Wetland ecology -- Sri Lanka.
Description: On ecology of wetlands; with reference to Sri Lanka.
Notes: In Sinhalese.
Includes bibliographical references (p. [145]-148).