@book{11266,
	author = {Nigam, S B P and Nigam, S B P},
	title = {Nobility Under the Sultans of Delhi A.D. 1206-1398},
	publisher = {Munshiram Manoharlal Pub},
	year = {1968},
	address = {Delhi},
	note = {includes index and biblioraphy}
}