Book, AWTA Ltd: (1957-1982) The Proven Formula Historical information "AWTA Ltd: (1957-1982) The Proven Formula" - Australian Wool Testing Authority, 1982. 25 year anniversary book, celebrating the establishment and work done by the Australian Wool Testing Authority, an independent and impartial wool testing service. Subjects wool - chemistry woolclassing, australian wool testing authority ltd, wool - chemistry, woolclassing
