00807cam a22002291 4500 pa 63000008 DLC 20260227111856.0 900904s1962 dcu 000 0 eng c pa 63000008 (OCoLC)22328895 Pan American Union. Library NNC-L DLC premarc Q181 .P28 Pan American Union. Department of Scientific Affairs. The exchange of scientists program; general report, 1960-1962. Washington, Pan American Union, 1962. 7, 16 p. 28 cm. "Sponsored by the Pan American Union ... and supported under grant number 13902 of the United States National Science Foundation." Scientists. Exchange of persons programs. 51506 51506