The Audubon Conservation Report series:
No. 1 THE GOLDEN EAGLE IN THE TRANS-PECOS AND EDWARDS PLATEAU OF TEXAS
by Walter R. Spofford. 1964.
No. 2 THE SUBURBAN WOODLAND/Trees and Insects in the Human Environment
by Roland C. Clement and Ian C. T. Nisbet. 1972.
No. 3 SOME ENVIRONMENTAL AND ECONOMIC IMPLICATIONS OF THE NATIONAL WATER COMMISSION'S 1972 DRAFT REPORT
by Roland C. Clement and Robert K. Davis. 1973.
No. 4 PROCEEDINGS OF A CONFERENCE ON PEREGRINE FALCON RECOVERY