@book{924,
	author = {CHHUON, CHHAIYA.},
	title = {effect of wehg fertilizer on littuve at crop station of royal university of agriculture ( ឥទ្ធិពលនៃជីវែគលើដំណាំសាលាដ ក្នុងល័ក្ខខ័ណ្ឌសាកលវិទ្យាល័យភូមិន្ទកសិកម្ម)},
	publisher = {RUA},
	year = {2009},
	address = {Phnom Penh}
}