@book{159346,
	author = {William T. Pecora Memorial Symposium on Remote Sensing and Geological Survey (U.S.)},
	title = {Pecora XI Symposium :},
	publisher = {The Society,},
	year = {1987.},
	address = {Falls Church, Va. :},
	note = {Spine title: Pecora XI : satellite land remote sensing : current programs and a look to the future.}
}