@book{852,
	author = {HEM, LINNA.},
	title = {effectiveness of wolf spider on brown planthopper (ប្រសិទ្ធភាពរបស់ពីងពាងចចកលើមមាចត្នោត)},
	publisher = {RUA},
	year = {2004},
	address = {Phnom Penh}
}