Tinzmann, Margaret World economy-- is it balanced? / senior author, Beau Fly Jones ; author, Margaret Tinzmann ; consulting author, Judie Thelen. - Columbus, Ohio : Zaner-Bloser, 1992. - 24 p. : ill. ; 20 cm. - Breakthroughs, strategies for thinking . ISBN: 0-88309-785-0 Subjects--Topical Terms: Global economy