00354nam a2200121 a 450000500170000002000150001708200190003210000200005124500650007126000560013630000220019270000180021420251203091941.0  a1856042227  a020.6,bD, Lan  aLancaster, F.W.  aTechnology and management in Library and Information service  aLoNew DelhionbLibrary Association Publishingc1997  axiv,322p.c26 cm.  aSandore, Beth