Role of irrigation in stabilising agricultural production

समान संसाधन

• Role of irrigation in stabilising agricultural production
  द्वारा: Jai Prakash
• Water production functions for irrigated agriculture
  द्वारा: Hexem, R W
  प्रकाशित: (1978)
• Input productivity in agriculture
  द्वारा: Patel, N T
  प्रकाशित: (1982)
• Water production functions for irrigated agriculture
  द्वारा: Heady, Earl O
  प्रकाशित: (1978)
• Water production functions for irrigated agriculture
  द्वारा: Heady, Earl O
  प्रकाशित: (1978)