Leuschner, W. A., C. M. Newton, and R. B. Neal. 1974. Impact of the southern pine beetle in east Texas, 1971 and 1972. Pages 22-25 in T. L. Payne, R. N. Coulson, and R. C. Thatcher (eds.), Southern pine beetle symposium. Texas Agricultural Experiment Station, College Station. 57 p.