1. 1. T. RineyImprovement of range management on forest lands.
2. 2. G. S. PuriGrass resources and economic development of tropical lands.
3. 3. I. V. LarinThe peculiarities of pasture utilization in the different climatic zones of the U. S.S. R.
4. 4. P. R. McMahonThe future of grassland farming in Argentina and Uraguay.
5. 8. E. J. Grennan, and M. A. O'ToolePasture establishment and maintenance on blanket-peat soil.