TY  - BOOK
AU  - Michael, A. M.
TI  - Irrigation: theory and practice 
SN  - 0706924843
AV  - S612.5.M5 1978 
PY  - 1978///
CY  - New Delhi
PB  - Vikas Publishing House
KW  - Irrigation water management
N1  - Includes bibliographical references and index
ER  -