00587nam a22001937a 4500 BD-DhUL 20170617140650.0 170617s2008 ii p|||| |||| 001 0 eng d 9788126136698 BD-DhUL BD-DhUL 020.3 ENC Singh, R. S. P. Encyclopaedia of research techniques in library and information science / R. S. P. Singh. New Delhi, India : Anmol Publications, 2008. v. ; ill. ; 25 cm. Volume 1- 2. Classification -- Books. ddc REF 209166 209166 0 0 ddc 0 020_300000000000000_ENC 1 REF 346250 DUL DUL REF 2017-06-17 Gift 020.3 ENC 453332 2017-06-17 V. 1 2017-06-17 REF 0 0 ddc 0 020_300000000000000_ENC 1 REF 346252 DUL DUL REF 2017-06-17 Gift 020.3 ENC 453333 2017-06-17 V. 2 2017-06-17 REF