Bhautika bhūgōla vidyāva
By: Jē. Ē. Dayāratna Jayakoḍi
Publisher: Heḷabima Prakāśakayō
Published: 1966
Place of publication: Koḷamba
Language: sin
Number of pages: 87
Subjects: Meteorology; Climatology
Notes: In Sinhalese.