@book{5499,
	author = {Cseke, Leland J. and Kirakosyyan, Ara},
	title = {Natural Products From Plants /},
	publisher = {Taylor & Francis ,},
	year = {2006 .},
	address = {Boca Raton :},
	edition = {2nd ed.},
	url = {https://books.google.com.pk/books?id=GMsqBgAAQBAJ&printsec=frontcover&dq=Natural+products+from+plants&hl=en&sa=X&ved=2ahUKEwir24-lu4n4AhVEzqQKHSV6BaMQ6AF6BAgJEAI#v=onepage&q=Natural%20products%20from%20plants&f=false}
}