00441nam a2200121Ia 4500008004100000040001700041082002500058110007000083245008000153260002700233300000900260650005000269190327s9999||||xx |||||||||||||| ||und||  aNITILcNITIL  221sta370.954bN277S  aNational Council of Educational Research and Training (New Delhi) 0aSecond All-India education survey of Indiabintensive study of Blocks, 1968  aNew DelhibNCERTc1968  aV.p.  aEducation-India-Statistics; Education surveys