http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Activities and progress of the nuplex socio-economic group
prepared for the Texas A&M Nuplex Program ; by J. R. Bradley, A. L. Wright, R. L. Billingsley, S. E. Wilson.
Publication date based on references to dates within the text and handwritten date on cover.
"[1971, Sept.], Nuplex-N-112, TEES-9039-N-112, TAES-RI-1838, Organized Research 15350"--Written on cover of the Cushing/Texas A&M Pubs. copy.