অনুসন্ধান ফলাফলগুলি - (( water conservation ) OR ( water consultation ))

Water conservation.

বিষয়গুলি: “…Water conservation…”

Conserving water : the untapped alternative / অনুযায়ী Postel, Sandra

বিষয়গুলি: “…Water conservation…”

Land evaluation criteria for irrigation report of an Expert Consultation held in Rome 27 February- 2 March 1979 /

Land evaluation guidelines for rainfed agriculture : report of an expert consultation held in Rome, 12-14 December 1979 /

Vanishing land and water : soil and water conservation in dry lands / অনুযায়ী Chleq, Jean-Louis

বিষয়গুলি:

Soil and water conservation engineering /

বিষয়গুলি:

Soil and water conservation engineering অনুযায়ী Glenn, R. Schwab (et.al)

বিষয়গুলি:

Soilerosion by water : some measures for its control on cultivated lands

Energy and water resource management / অনুযায়ী Aulbach, Robert E.

বিষয়গুলি:

Operation and control of water treatment processes / অনুযায়ী Cox, Charles R.

Water : a resource in crisis / অনুযায়ী Lucas, Eileen

বিষয়গুলি:

Water and wetlands / অনুযায়ী Furniss, Pamela

বিষয়গুলি:

Shade and color with water-conserving plants / অনুযায়ী Walters, James E.

বিষয়গুলি:

In-service training for soil and water conservation : report of the Workshop in Serdang, Malaysia, 11-15 December, 1989.

বিষয়গুলি:

Tillage systems for soil and water conservation / অনুযায়ী Unger, Paul W.

বিষয়গুলি:

Elementary soil and water engineering / অনুযায়ী Glenn, O Schwab

বিষয়গুলি:

Elementary soil and water engineering / অনুযায়ী Schwab, Glenn O.

বিষয়গুলি:

Dictionary of soil and water conversation / অনুযায়ী Verma, Balvir

বিষয়গুলি:

Irrigation water delivery models : proceedings of the FAO Expert Consultation, Rome, Italy, 4-7 October 1993.

Soil and water conservation in semi-arid areas / অনুযায়ী Hudson, Norman W.

বিষয়গুলি: