APA
Symposium on economic and optimum utilisationof irrigation supplies (1961 : New Delhi), . (1961). Proceeding on economic and optimum utilisation of irrigation supplies. : .
Chicago
Symposium on economic and optimum utilisationof irrigation supplies (1961 : New Delhi), . 1961. Proceeding on economic and optimum utilisation of irrigation supplies. : .
Harvard
Symposium on economic and optimum utilisationof irrigation supplies (1961 : New Delhi), . (1961). Proceeding on economic and optimum utilisation of irrigation supplies. : .
MLA
Symposium on economic and optimum utilisationof irrigation supplies (1961 : New Delhi), . Proceeding on economic and optimum utilisation of irrigation supplies. : . 1961.
