000 00498cam a22001337a 4500
008 180718b2004 xxu||||| |||| 00| 0 eng d
100 _aWang, Hua
245 _aEstimating willingness to pay with random valuation models: an application to lake sevan, Armenia
_cby Hua Wang, et.al.
260 _aWashington, D.C.
_bWorld Bank
_c2004
300 _a41p.
440 _aPolicy research working paper; no. 3367
650 _aSevan Lake (Armenia
650 _aEnvironmental protection --Armenia --Sevan Lake
999 _c291682
_d291682