Ruth Park figure dans ce catalogue avec 28 livres en 3 séries, dont Muddle-Headed Wombat, Picture et Harp in the South, ainsi que A Fence Around The Cuckoo, Fishing In The Styx, Ruth Park's Sydney et The Companion Guide To Sydney.
The Muddle-Headed Wombat
1963
The Muddle-Headed Wombat On Holiday
1964
The Muddle-Headed Wombat in the Treetops
1965
The Muddle Headed Wombat At School
1966
The Muddle-headed Wombat in the Snow
1966
The Muddle-Headed Wombat On A Rainy Day
1970
The Muddle-Headed Wombat in the Springtime
1970
Muddle-headed Wombat on the River
1971
The Muddle-headed Wombat and the Bush Band
1971
The Muddle-Headed Wombat And The Invention
1975
The Muddle-headed Wombat on Clean-up Day
1976
More Adventures of the Muddle-Headed Wombat
1980
The Muddle Headed Wombat Is Very Bad
1981
The Muddle-Headed Wombat Stays at Home
1982