Assam (India). Directorate of Evaluation and Monitoring. (1979). Study on the working of the lift irrigation schemes. Directorate of Evaluation and Monitoring, Govt. of Assam.
Chicago-referens (17:e uppl.)Assam (India). Directorate of Evaluation and Monitoring. Study on the Working of the Lift Irrigation Schemes. Dispur: Directorate of Evaluation and Monitoring, Govt. of Assam, 1979.
MLA-referens (8:e uppl.)Assam (India). Directorate of Evaluation and Monitoring. Study on the Working of the Lift Irrigation Schemes. Directorate of Evaluation and Monitoring, Govt. of Assam, 1979.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.