@book{23661,
	author = {Cassatt, Mary, and National Collection of Fine Arts (U.S.)},
	title = {Mary Cassatt, pastels and color prints.},
	publisher = {Published for the National Collection of Fine Arts by Smithsonian Institution Press : for sale by the Supt. of Docs., U.S. Govt. Print. Off.,},
	year = {1978.},
	address = {Washington :},
	note = {"Published on the occasion of an exhibition at the National Collection of Fine Arts, Smithsonian Institution, Washington, D.C., February 24-April 30, 1978."}
}