1. Stand structure and light penetration. II. A theoretical analysis;Anderson;J. Appl. Ecol.,1966
2. The rate of appearance of leaves on tillers of the graminea;Anslow;Herbage Abstr.,1966
3. Soil Plant Relationships;Black,1968
4. The Nature and Properties of Soils;Brady,1974
5. Primary production in the Serengeti: purpose, methods, and some results of research;Braun;Ann. Univ. d'Abidjan (E),1973