TY - BOOK AU - Aggarwal S P AU - Aggarwal J C TI - Educational and social uplift of backward classes,at what cost and how? T2 - Concepts in Communication Informatics and Librarianship, 26 SN - 8170223393 U1 - Y5926:675.2.N9, N1 PY - 1991/// CY - New Delhi PB - Concept Pub. KW - Scheduled Castes Tribes N1 - Bibliography:P 260-84 ER -