1. Appendices to the Interim Report, Volumes I and II, The Coastal Resources Management Program of Texas Interagency Resources Council, Office of the Governor, ( Austin, Texas, 1971 ).
2. Ibid.
3. The Texas Water Plan Summary, Texas Water Development Board, ( Austin, Texas, 1968 ).
4. Charnes, A., Cooper, W. W., and Niehaus, R. J. “Studies in Man-Power Planning,” Office of Civilian Manpower Management, Department of the Navy, Washington, D. C. (July 1972).
5. Isard, W., et al. Methods of Regional Analysis, Cambridge, Mass., M. I. T. Press (1960).