@book{21704,
	author = {Ng, Hon-kwong and Lee, Seng-Lip,  and  Family of John L. Marden, },
	title = {Concrete canal lining with ferro-cement facings},
	publisher = {Asian Institute of Technology,},
	year = {1973},
	series = {Thesis ;},
	address = {Bangkok :},
	note = {A thesis submitted in par tial 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=B24271}
}