00712nam a2200145Ia 4500008004100000040001700041082002800058100001400086110007100100245023700171260002700408300001500435650010000450700001600550190327s9999||||xx |||||||||||||| ||und||  aNITILcNITIL  221sta371.320954bN277S  aGoel, B S  aNational Council for Educational Research and Training (New Delhi) 2aA Study of the evolution of the textbookbthe evolution of the textbook and its role in formal education in the context of a changing society from the ancient to the modern period with special emphasis on the modern periodcB S Goel  aNew DelhibNCERTc1987  axvi, 284p.  aTextbooks-India-History; Textbooks-India-Editing; Social change-India; Educational change-India  aSharma, J D