Verma, S.R. .
Reference and information services / by S.R. Verma and N Verma. - New Delhi : Shree Publishers & Distributors , 2006. - 286p.
9788183290920
Information services
2:12 / P6
Reference and information services / by S.R. Verma and N Verma. - New Delhi : Shree Publishers & Distributors , 2006. - 286p.
9788183290920
Information services
2:12 / P6