00555cam a22000977a 4500008004000000082001500040245019000055260010700245300000900352700009600361180718b1962   xxu||||| |||| 00| 0 eng d  aA2:A5 N213  aBibliography of periodicals: libraries of National Council of Educational Research and Trainingcby Central Institute of Education, National Council of Educational Research and Training  aNew DelhibCentral Institute of Education, National Council of Educational Reserach and Trainingc1962  a66p.  aIndia. National Council of Educational Research and Training Central Institute of Education