Manual on drip irrigation system
Ashwan Kumari
Manual on drip irrigation system - New Delhi Indian Agricultural Research Institute, Water Technology Cen 1995 - 28 p.
631.674.5(062) / A35M
Manual on drip irrigation system - New Delhi Indian Agricultural Research Institute, Water Technology Cen 1995 - 28 p.
631.674.5(062) / A35M