@book{6877,
	author = {Primrose, S B and Twyman, R. M.},
	title = {Principles of gene manipulation and genomics},
	publisher = {Wiley Blackwell},
	year = {2006,2012,2014},
	address = {New Delhi},
	edition = {7th ed.},
	note = {Includes appendix of 52 pages at the end}
}