00331nam a2200121Ia 4500008004100000041001200041082002100053100002000074245003700094260004300131300001500174650002000189231217s9999    xx            000 0 und d  aEnglish  a025.82  SHU;1  R  aShuman, Bruce A 0aCase studies in library security  c2002bLibraries UnlimitedaConnecticut  axxviii+252  astudies,library