Brühl Day, Barbara. Thinking and doing : youth and a new international economic order / Barbara Brühl Day ; with illustrations by Garry Apgar. - Paris : Unesco, 1980. - 96 p. : ill. ; 21 cm. Bibliography: p. [89]-91. ISBN: 9231018418 (pbk.) LCCN: 81158932 Nat. Bib. No.: F*** Subjects--Topical Terms: International economic relations and youth. LC Class. No.: HF1412 / .B78 Dewey Class. No.: 337