00269nam a2200097Ia 4500080001800000245007300018260002600091300001100117500002500128583001800153 a06.02.05 E245 aEducational cost annalysis in ction : case studies for planners - II bUnescoaParisFRc1972 a273 p. aBibliography: p. 273 c2/11/05kJOYD