@book{38216,
	author = {Stephen Sir. Leslie},
	title = {The national geographic  : Volume -cIII, No. 4, April 1953 : Volume -CIV, No. 1, July 1953, No. 4, October 1953 : Volume -131, No.1 january 1967},
	publisher = {National Geographic Society},
	year = {1953},
	address = {Washington}
}