@book{19681,
	author = {Montha Narisak and Cowell, P. A.,  and The Mekong, },
	title = {A comparative study of alternative rice production systems in Laos},
	publisher = {Asian Institute of Technology,},
	year = {1976},
	series = {Thesis ;},
	address = {Bangkok :},
	note = {A thesis submitted in partial fulfillment of the requirements for the degree of Master of Engineering of the Asian Institute of Technology, Bangkok, Thailand, },
	url = {http://203.159.5.9/ait-thesis/detail.php?q=B23808}
}