00297nam a2200121Ia 4500008004000000082001300040100000600053245004500059260003600104300000800140440000700148650002000155210210b1983   xxu||||| |||| 00| 0 eng d  a030 WORL  a-  aWorld book encyclopaedia.22V. V17- S-Sn.  aChicago.bWorld Book Inc,c1983  a542  a17  aEncyclopaedia