00409nam a22001097a 450000500170000000800410001702000150005810000200007324500350009325000170012826001540014520250820100634.0250820b        |||||||| |||| 00| 0 eng d  a0134574419  aPhilip J. Hills  aInformation Management System   b1st Edition   bEllis Harwood c1990dPrint eEnglish hInformation Processing Uniti0392727541jI.T StudentkMain LibrarylT 586 HILmSears List Of Subject Heading