Pāṇī rau pradūshaṇa ara nivāraṇa
By: Esa. Ke. Purohita.
Publisher: Esa. Ke. Pabliśarsa
Published: 1994
Place of publication: Bīkānera
Language: raj
Number of pages: 80
Subjects: Water -- Pollution -- India.; Water pollution -- Health aspects -- India.
Description: Water pollution and impurity and ways to check these; a study.
Notes: In Rajasthani.