TY - BOOK AU - Binwal Binwal TI - Social science information : Problems and prospects T2 - "North-Eastern Hill University, Library Information Science (Deptt. of-) Publication" U1 - "Sigma.2.N8v5, N0/RR" PY - 1990/// CY - New PB - Delhi Vikas Publishing House Pvt Ltd India KW - Social Science ER -