Proceeding on study and management of water resources in arid and semi-arid regions
Gupta S K Ed.
Proceeding on study and management of water resources in arid and semi-arid regions - New Delhi Today & Tommorrow's 1979 - xvi, 512p. cm. illus.
48112
Textual
Water resources
Geology
H4224:(B).dp1,N78, L9
Proceeding on study and management of water resources in arid and semi-arid regions - New Delhi Today & Tommorrow's 1979 - xvi, 512p. cm. illus.
48112
Textual
Water resources
Geology
H4224:(B).dp1,N78, L9
