Review of the impact of pricing policy on water demand in the ESCWA region with a case study on Jordan

65.28
R 48
Review of the impact of pricing policy on water demand in the ESCWA region with a case study on Jordan / .- Beirut.: UN., 1997.- 87p.: .- (United nations)1900.00₮.
МУҮНС салбар | Юнеско танхим 2 давхар-7592