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1
Education 08/09 / Frederick Marshall Schultz.
Dubuque, IA : McGraw-Hill Contemporary Learning Series, 2008
238 p. ; 28 cm.
2
Education 96/97 / Frederick Marshall Schultz.
Guilford, Conn. : Dushkin Pub. Group, 1996
272, [10] p. : ill. ; 28 cm.