TY  - BOOK
AU  - Ojha, T.P.
AU  - Michael, A.M.
TI  - Principles of agricultural engineering Vol.2 : surveying, irrigation, drainage, soil and water conservation
SN  - 8186321152
U1  - 631 
PY  - 2009///
CY  - New Delhi
PB  - Jain Brothers
KW  - Agricultural engineering
KW  - Surveying
KW  - Irrigation
KW  - Drainage
KW  - Soil and water conservation
N1  - Includes bibliographical references and index
ER  -