CELLANA launch party (l to r): Mr. R. G. Hawke, Acting General Manager, Shipyard Whyalla; The Lady Casey; Mr S. M. F. Martin, General Manager Whyalla Steelworks; Sir Colin Syme, Chairman B.H.P. Melbourne; Miss Hewett, Personal Assistant to Lady Casey; Lady Syme; The Lord Casey, Governer-General of A
