00343nam a2200133Ia 4500008004100000020001500041041001200056082002100068100002400089245003800113260002700151300001100178650002000189231217s9999    xx            000 0 und d  a8178815311  aEnglish  a658.05  JAY;1  R  aJaya Krishna, S ed. 0aB2B integration : an introduction  c2005bIcfaiaHyderabad  ax, 179  aB2b,integration