@article {7197,
	title = {The Ordovician paleontology of Kentucky and nearby states-introduction},
	journal = {Geological Survey Professional Paper},
	volume = {1066-A},
	year = {1979},
	note = {reprint},
	pages = {[i]-iv+A1-A48},
	keywords = {fossil record, ordovician, stratigraphy},
	author = {Pojeta, John, Jr.}
}
