00503nam a22001457a 4500008004100000020001500041040005500056080002600111100002100137245012100158260003700279300001300316650002000329653000800349230313b        |||||||| |||| 00| 0 eng d  a0910608369  aNational Science LibrarycNational Science Library  aD 025.45DDC:681.3bM5  aBeall, Julianne   aDDC, Dewey decimal classification: b004-006 data processing and computer science and changes in related disciplines  aU. S. A.: bForest Press, c1985  axi, 66p.  aLibrary science  aDDC