00341nam a22001217a 450000500170000000800410001702000180005810000130007624500530008926000240014294200380016699900150020420261107180059.0261107b        |||||||| |||| 00| 0 eng d  a9789787881910  aAina,L.O  aLibrary and information Science Text for Africa   bWalecrown Printers   alcceIdris Abdurrahmanf7/11/2026  c1953d1953