DECHEMA has a data set with VLE data for the system acetic acid/nitrogen (see http://i-systems.dechema.de/detherm/mixture.php). They also have a few data points for the solubility of oxygen in acetic acid.
Thanks Mr Cano. This would be great. Dr Patil your suggestion was appropriate but the texts suggested by you apparently contain no data for the specific system air-acetic acid. Thanks anyway.