Published in Journal of the Royal Society of Western Australia, in 1978, in volume 60, pages 33-40

Published in Journal of the Royal Society of Western Australia, in 1978, in volume 60, pages 41-47

Published in Journal of the Royal Society of Western Australia, in 1978, in volume 60, pages 61-64

Published in Journal of the Royal Society of Western Australia, in 1978, in volume 60, pages 91-96

Published in Journal of the Royal Society of Western Australia, in 1978, in volume 60, issue 2, pages 49-60

Published in Journal of the Royal Society of Western Australia, in 1978, in volume 60, issue 3, pages 65-70

Published in Journal of the Royal Society of Western Australia, in 1978, in volume 60, issue 3, pages 71-90

Published in Journal of The Royal Society of Western Australia, in 1978, in volume 60, issue 4, pages 97-104

Published in Journal of The Royal Society of Western Australia, in 1978, in volume 60, issue 4, pages 105-106

Published in Journal of The Royal Society of Western Australia, in 1978, in volume 60, issue 4, pages 107-114

Published in Journal of The Royal Society of Western Australia, in 1978, in volume 60, issue 4, pages 115-128

Published in Journal of the Royal Society of Western Australia, in 1978, in volume 61, pages 1-10

Published in Journal of the Royal Society of Western Australia, in 1978, in volume 61, pages 19-24

Published in Journal of the Royal Society of Western Australia, in 1978, in volume 61, issue 1, pages 11-18

Published in Journal of the Royal Society of Western Australia, in 1978, in volume 61, issue 2, pages 33-65