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Doris Hirschhorn

D,. H.. ยท Doris Hergert

titleISBN-13
(ISBN-10)		year of publica-
tion		other author(s)
Super Source for Color Tiles, Grades 3-4978-1-57452-OO1-9
(1-57452-OO1-6)		1996Sean Farrell

Doris Hochstrasser-Koch