@book{597,
	author = {CHRUN, THUN},
	title = {RUBBER EXPLOITATION IN PEAM CHEAG RUBBERN PLANTATION,(ការធ្វើអាជីវកមមលើដំណាំកៅស៊ូ នៅចំការកៅស៊ូ ពាមជាំអ).},
	publisher = {RUA},
	year = {1999},
	address = {PHNOM PHEN}
}