@book{34980,
	author = {Raj, Baldev,},
	title = {Welding technology for engineers /},
	publisher = {Alpha Science International ,},
	year = {c2006},
	address = {New Delhi, India :},
	url = {http://portal.igpublish.com.libraryumpsa.idm.oclc.org/iglibrary/}
}