@book{11294,
	author = {Gupta, Parmanand. and Kulbhushan, Dr. Prakash.},
	title = {Topics in algebra /},
	publisher = {Laxmi Publications,},
	year = {1999.},
	address = {[S.l.] :},
	url = {http://www.amazon.com/exec/obidos/ASIN/8131804127/chopaconline-20}
}