00592nam a22001818a 450000500170000000800410001701000170005802000230007503500170009804000180011508200080013310000220014124500790016326000400024227000560028230000230033850000490036120010117122637.0010110s2001    nyu           000 0 eng    aB-270216-227  a8189913484c720.00  aB-270216-227  adplbEnglish   a025  aPraven Singh, C.   aDocumentation and information science in libraries /cby C. Praveen Singh   aNew Delhi bAlfa Publicationsc2008  a4398/5, Ansari Road, Daryaganj,bNew Delhi e110002  a257p. c22cm (Hb)   aIncludes bibliographical reference and index