TY  - BOOK
AU  - Sengupta,Nirmal
TI  - USER-FRIENDLY IRRIGATION DESIGNS
SN  - 8170363179
U1  - 333.9130954 
PY  - 1993///
CY  - 
PB  - Sage Publications, New Delhi
KW  - Irrigation -- India
KW  - Appropriate Tecnology -- India
N1  - Includes Bibliographical References And Index
ER  -