00318nam a2200133Ia 45000010005000000080041000050200018000460400013000640820017000772450036000942600037001303000010001675460007001775052140319s9999    xx            000 0 und d  a0-87584-288-7  cPK-LaUMT  a 302.3bART- 4aThe art of business negotiation  aLondon,UK:bHarper Colins,c1991  a93 p.  aEN