Empirical analysis of critical mass data involving enriched uranium metal in water /

"Unclassified"--Cover.

Literature review of adsorption on metal surfaces /

"Contract NAS3-8910."

A study of evaporated aluminum films by X-ray total reflection,

Contract no. AF 18(600)-300. File no. R-355-20-1.

Investigation of solid surfaces by field emission microscopy and mass spectrometry; final report.

"Contract no. AF 49 (638)-748. Division file 30-4. AFOSR-2273."