Хайлтын үр дүнгүүд

Үр дүнг сайжруулах
  1. 1

    Irrigation systems handbook Orcullo, N. A.

    Хэвлэсэн 1997
    Ном
  2. 2

    Planning for an irrigation system.

    Хэвлэсэн 1980
    Ном
  3. 3

    Journal of irrigation and drainage engineering.

    Хэвлэсэн 1983
    Ном
  4. 4

    Journal of the Irrigation and Drainage Division.

    Хэвлэсэн 1969
    Ном
  5. 5

    Surface irrigation theory and practice Walker, Wynn R.

    Хэвлэсэн 1987
    Ном
  6. 6

    Landscape irrigation design and management Smith, Stephen W. 1950-

    Хэвлэсэн 1997
    Ном
  7. 7

    Irrigation design and management experience in Thailand and its general applicability Plusquellec, Herve l. 1935-

    Хэвлэсэн 1985
    Ном
  8. 8

    Design and operation of smallholder irrigation in South Asia. Campbell, David E.

    Хэвлэсэн 1995
    Ном
  9. 9

    Modern water control in irrigation concepts, issues and applications Plusquellec, Herve l. 1935-

    Хэвлэсэн 1994
    Ном
  10. 10

    Irrigation planning with environmental considerations a case study of Pakistan's Indus Basin Ahmad, Masood

    Хэвлэсэн 1992
    Ном