He spent some time travelling in Europe where he taught in England and Germany .
After the war , Barnett returned to university to complete a Bachelor of Arts at the University of Western Australia , where he was a contemporary of future Prime Minister Bob Hawke .
Barnett spent some time travelling in Europe where Barnett taught in England and Germany .
After the war , Barnett returned to university to complete a Bachelor of Arts at the University of Western Australia , where he was a contemporary of future Prime Minister Bob Hawke .