खोज परिणाम - ((walter consultation) OR (water conservation))

  1. 61

    Avalanche control /

    प्रकाशित 1985
    पुस्तक
  2. 62

    Towards sustainable development : reports on 14 Nordic-supported projects in Bangladesh, Ethiopia, India, Kenya, Malawi, Mauritania, Mekong Basin, Sri Lanka and Tanzania.

    सम्मेलन की कार्यवाही पुस्तक
  3. 63

    Hydrometric yearbook 1988.

    प्रकाशित 1990
    पुस्तक
  4. 64

    Hydrometric yearbook 1987.

    प्रकाशित 1990
    पुस्तक
  5. 65

    Slopeland farms in green / द्वारा Liao, Mien-chun

    पुस्तक
  6. 66

    Report on waste management survey of Port Moresby.

    प्रकाशित 1985
    पुस्तक
  7. 67

    Soil and plant testing as a basis of fertilizer recommendations / द्वारा Cottenie, A.

    प्रकाशित 1980
    पुस्तक
  8. 68

    Application of nitrogen-fixing systems in soil improvement and management द्वारा Hamdi, Y.A

    प्रकाशित 1982
    पुस्तक
  9. 69

    Soil and plant testing and analysis report of an expert consultation held in Rome, 13-17 June 1977

    प्रकाशित 1980
    पुस्तक
  10. 70

    Improved use of plant nutrients report of the expert consultation on better exploitation of plant nutrients held in Rome 18-22 April 1977.

    प्रकाशित 1978
    पुस्तक
  11. 71

    Organic recycling in Asia papers presented at the FAO /SIDA Workshop on the Use of Organic Materials as Fertilizers in Asia, held in Bangkok, 26 October-5 November 1976.

    प्रकाशित 1976
    पुस्तक
  12. 72

    Organic recycling in Africa papers presented at the FAO /SIDA Workshop on the use of Organic Materials as Fertilizers in Africa, held in Buea, Cameroon, 5-14 December 1977.

    प्रकाशित 1980
    पुस्तक
  13. 73

    Incised channels : morphology, dynamics, and control / द्वारा Schumm, Stanley Alfred, 1927-

    प्रकाशित 1984
    पुस्तक