Harold & Audrey Crouch. 1977. Bird Calls of the Inland.
Produced in conjunction with the S.A.O.A. to mark the occasion of the R.A.O.U.
Congress, Quorn, 1977. $4.75. [From S.A. Museum]
Lindsey, Terence R. (comp.) 1987. What bird call is that?
North Ryde & Lond.: Angus & Robertson. Booklet (ISBN 0 207
15601 8), 2 cassettes. $39.95