@book{770,
	author = {PITH, LINA},
	title = {Potential of cashew nut in patanakiri provinve,(សក្តានុពលដំណាំស្វាយចន្ទី នៅខេត្តរតនគិរី).},
	publisher = {RUA},
	year = {2006},
	address = {phnom phen },
	url = {https://drive.google.com/file/d/1TWQ9nM_greUtIG3cDKUHuKP_nURkWgba/view?usp=sharing}
}