00759nam a22001577a 4500 OSt 20151216100152.0 151216b xxu||||| |||| 00| 0 eng d RUA AED UCH 2004 B217 Or.1 4896 UCH SOTHOUN; អ៊ុច សុធន. The study on effectiveness of natural resoures management in virachey national park ratanakiri province, ការសិក្សាអំពី ប្រសិទ្ធភាពនៃការគ្រប់គ្រងធនធានធម្មជាតិ ក្នុងឧទ្យានជាតិវីរៈជ័យ ខេត្តរតនគីរី. Phnom Penh RUA 2004 viii; 49p. ill. 29cm. ddc AED 4550 4550 0 0 ddc 0 AED_UCH_2004_000000000000000_B217_OR_1 0 23596 LBB LBB B217 2015-12-16 AED UCH 2004 B217 Or.1 RUA031490 2015-12-16 2015-12-16 AED 0 0 ddc 0 AED_UCH_2004_000000000000000_B217_OR_2 0 23597 LBB LBB B217 2015-12-16 AED UCH 2004 B217 Or.2 RUA031765 2015-12-16 2015-12-16 AED 0 0 ddc 0 AED_UCH_2004_000000000000000_B217_OR_3 0 23598 LBB LBB B217 2015-12-16 AED UCH 2004 B217 Or.3 RUA031367 2015-12-16 2015-12-16 AED 0 0 ddc 0 AED_UCH_2004_000000000000000_B217_OR_4 0 23599 LBB LBB B217 2015-12-16 AED UCH 2004 B217 Or.4 RUA031605 2015-12-16 2015-12-16 AED 0 0 ddc 0 AED_UCH_2004_000000000000000_B217_OR_5 0 23600 LBB LBB B217 2015-12-16 2 AED UCH 2004 B217 Or.5 RUA031368 2025-10-04 2025-10-01 2015-12-16 AED