Illawarra region landscape survey : requirements for conservation of lands of natural, scenic, historical and recreational value / National Trust of Australia (New South Wales)
Published
Sydney : National Trust of Australia (N.S.W.), 1976
"prepared in 1975 by the National Trust of Australia (N.S.W.) and printed with financial assistance from the Illawarra Regional Organisation of Councils, by R. E. Millington Drafting Pty. Ltd."