00437    a2200121   450000500170000002000220001708200180003924500660005726000620012330000400018570000320022585600580025720250506123054.0  a978-1-84762-320-1  a658.107   PAR  aGCSE Business and Communication Systems : The  Revision Guide  aNewcastle,bCoordination Group Publications Ltd  ,c2009.  a92p.: ill.; picture,bindex,c29cm.  aEd by PARK, A   [et  al...]  yAccess Online BookfCommunicationdwww.cgpbooks.co.uk