00525nam a22001937a 450000500170000001000110001702000100002803500110003803700160004904000120006508200150007724500750009226000440016727000470021130000200025865000200027865000150029870000180031320170124110236.0  a655460  c00.00  a655460  bCen Lib/Ret  aDPLbEN  a020.5bLIB  aLibrary & information science abstracts 1970 /cedited by Tom Edwards   aLondon bThe Library Association c1970  bLondon a7 ridgmount street, store street   a276p.c27cm(Hb)  aLibrary science  aAbstracts   aEdwards, Tom