00327nam a2200097Ia 4500080001800000245003700018260002600055300001000081500011900091583001900210 a06.03.04 U586 a1990 International literacy year bUNESCOaParisFRc1988 a47 p. aA practical guide for non-governmental organizations, Unesco clubs, Associated schools and other interested groups c3/7/00kM2LMGR