@book{5194,
	author = {Durgin, Jane M. and Hanan, Zachary I.},
	title = {Durgin & Hanan's Pharmacy Practice for Technicians /},
	publisher = {Cengage Learning ,},
	year = {2015 .},
	address = {Australia :},
	edition = {5th ed.},
	url = {https://books.google.com.pk/books?id=wiBAAwAAQBAJ&pg=PA189&dq=Durgin+%26+Hanan%27s+pharmacy+practice+for+technicians&hl=en&sa=X&ved=2ahUKEwi3zNTsp_L2AhWXhf0HHT9PCuYQ6AF6BAgCEAI#v=onepage&q=Durgin%20%26%20Hanan's%20pharmacy%20practice%20for%20technicians&f=false}
}