TY  - BOOK
AU  - Lenka, D.
TI  - Irrigation and drainage
SN  - 8127224596
U1  - 631.587 
PY  - 2005///
CY  - Ludhiana
PB  - Kalyani Publishers
KW  - Irrigation
KW  - Agriculture
KW  - Drainage
N1  - Includes bibliographical references and index; 1.Agriculture,climate and irrigation.
2. Soil, water and crops.
3. Soil water and energy relationship.
4. Evapotranspiration and water requirement of crops.
5. irrigation water measurement and distribution.
6. Sources of irrigation.
7. Methods of irrigation.
8. Irrigation of different crops.
9. Drainage.
10. Quality of irrigation water.
11. Irrigation project management.
12. Watershed management
ER  -