This Working Paper has been prepared within the Commission and is circulated with the object of eliciting comment and criticism, expressed either in writing or in discussion with a member of the Commission.

It has been considered by all members of the Commission, which will make its report after consideration of the Working Paper and of any comments and criticisms received.

In making its report, the Commission will assume, unless otherwise advised, that any contributor of comment or criticism has no objection to the Commission quoting or referring to it, in whole or in part, or attributing it to him.

Comments and criticisms should be addressed to Mr. F. McEvoy, Secretary of the Commission, at its officers, 16th Level, Goodsell Building, 8-12 Chifley Square, Sydney, New South Wales, 2000. Telephone 20355 ext. 7213.