Hallak J. (1991). Educational Policies in a Comparative Perspective: Suggestions for a Research Agenda. UNESCO.
Чикаго маягийн жагсаалтHallak J. Educational Policies in a Comparative Perspective: Suggestions for a Research Agenda. Paris: UNESCO, 1991.
MLA ишлэлHallak J. Educational Policies in a Comparative Perspective: Suggestions for a Research Agenda. UNESCO, 1991.
Warning: These citations may not always be 100% accurate.