E 0124,0098,Employee ,0311
E 0124,0290,Customer ,0312
E 0255,0098,BookOrder,0313
E 0374,0290,Book     ,0315
E 0255,0208,Invoice  ,0306
E 0374,0423,Publisher,0317
R 0312,0315,         ,0307
R 0312,0311,         ,0319
R 0311,0313,         ,0320
R 0313,0306,         ,0307
R 0306,0312,         ,0308
R 0317,0315,         ,0318
R 0315,0306,         ,0308
MODEL END