@book{6352,
	author = {Pagano, Marcello},
	title = {Principles of Biostatistics},
	publisher = {Duxbury Thomon Learning ,},
	year = {2000.},
	address = {Australia :},
	edition = {2nd ed.},
	url = {https://books.google.com.pk/books?id=4mdQDwAAQBAJ&dq=0534229026&hl=en&sa=X&ved=2ahUKEwjd1JSfkdb0AhURDewKHTJsD5AQ6wF6BAgJEAE}
}