@book{6329,
	author = { Pelczar, Michael J. and Chan, E.C.S.},
	title = {Microbiology /},
	publisher = {McGraw-Hill Book Company ,},
	year = {1986.},
	address = {New York :},
	edition = {5th ed.},
	url = {https://books.google.com.pk/books?id=7I6uwAqZb2MC&printsec=frontcover&dq=Pelczar,+Michael+J.&hl=en&sa=X&ved=2ahUKEwibrKXpxNj0AhUBqxoKHR_VBwkQ6wF6BAgJEAE#v=onepage&q=Pelczar%2C%20Michael%20J.&f=false}
}