REFERENCES
- BUCHINGER, M. 1962. Paper on National Parks, Submitted to 'First World Conference on National Parks, USA.
- CLAWSON, M. and FISHER. J. L. 1962. Planning for a national system of Parks (a paper to First World Conference on National Park, 1962).
- OVINGTON, J.D. et al., 1972. Impact of Tourism on Mount. Olga National Parks; Department of Forestry, Australian National University.
- SMITH, A. W. 1962. Problems of Visitation and Preservation, (a paper to First World Conference on National Parks, 1962).
- SENGE, T. 1962. The Educational Contribution of National Parks in Japan as in ‘I’.
- SINGH, R.L. 1976. Planning the Management of National Parks (MSc Thesis, Australian National University).
- STANLEY, H.J. 1961. State (legislation) for National Parks (Proceedings of the National Parks School, New England University).
- STODDARD, C. H. 1956. Sixth World Forestry Congress Madrid, 1966.
- VOWLES, T. A. 1967. National Parks and their Recreational Facilities (Honour's thesis Forestry Department, Australian National University.
- YAPP. B. 1966. Special significance of National Parks in Contributing to the Economy of both Developed and Developing Countries (Sixth World Forestry Congress 1966).