For more than a quarter of a century the United States has witnessed a period remarkable in the variety and the extent of its scientific achievements. This is all the more apparent if individuals compare developments in the fields of agriculture, engineering, and their allied sciences and industries with those of the preceding period. Likewise a…

The land-grant colleges have grown to be very complicated institutions, performing a wide variety of services. Each State has organized these services in its own way and to its own purposes, which accounts for the great diversity existing among the different colleges. It is hoped, however, that the data in this bulletin will serve a useful purpose…