@book{5334,
	author = {Winfield, A. J. (Editor)},
	title = {Pharmaceutical Practice /},
	publisher = {Elsevier ,},
	year = {2009 .},
	address = {Edinburgh :},
	edition = {4th ed.},
	url = {https://books.google.com.pk/books?id=G0lZEGZi9SMC&printsec=frontcover&dq=Pharmaceutical+practice&hl=en&sa=X&ved=2ahUKEwiRgsiY4u_2AhUp_rsIHczfDYkQ6AF6BAgKEAI#v=onepage&q=Pharmaceutical%20practice&f=false}
}