The constitutional status of academic freedom in the United States Howard O. Hunter Articles Pages: 519 - 568
The formation of the American physics Community in the 1920s and the coming of Albert Einstein Gerald Holton Articles Pages: 569 - 581
Scientific credentials: Record of publications in the assessment of qualifications for election to the French Académie des sciences Maurice Crosland Articles Pages: 605 - 631
The role of Agricultural Economists in the Conservation of Natural Resources Keith O. Campbell Reports and Documents Pages: 632 - 639
