Wright, Roberta. Crossing boundaries / - New York : McGraw-Hill, c1995. - xvi, 396 p. : ill. ; 24 cm. Includes index. ISBN: 0070720738 (acidfree paper) Subjects--Topical Terms: English languageEnglish languageCollege readers. Dewey Class. No.: 808 MCG 1995 A094 Or.