@book{125745,
	author = {Nguyen Thi Loan and Samorn Muttamara, and The Swedish International Development  Authority (SIDA),},
	title = {Use of water hyacinth as fertilizer},
	publisher = {Asian Institute of Technology,},
	year = {1992},
	series = {Thesis ;},
	address = {Bangkok :},
	note = {A thesis submitted in partial fulfillment of the requirement for  the degree of Master of science},
	url = { http://203.159.5.9/ait-thesis/detail.php?q=B16552}
}