@book{8461,
	author = {Balagurusamy},
	title = {Reliability Engineering},
	publisher = {Tata Mc-Graw Hill,},
	year = {1972.},
	address = {New Dehi:},
	url = {http://books.google.com.pk/books/about/Reliability_Engineering.html?id=ABf0cI8Yr4wC&redir_esc=y}
}