Algebra in 1968

Automorphic Forms on Semisimple Lie Groups by Harishchandra, Bhartendu

Lectures on the Action of a Finite Group by Conner, Pierre E.

Reports of the Midwest Category Seminar II by Andre, M., Buchsbaum, D. A.

Categories Confibrees Additives Et Complexe Cotangent Relatif by Grothendieck, Alexandre

Formal Groups by Fröhlich, A.

Introduction à l'algèbre by Andree, Richard V.

Schaum's Outline of Group Theory by Chandler, B., Baumslag, B.

Algebraic K-Theory by Swan, Richard G.

Algebraic Topology by Franz, Wolfgang

Algebraische Flächen by

Über Die Verwendbarkeit Von Polynomen Dritten Grades Zur Lösung Gittertheoretischer Aufgaben by Hoffmeister, Manfred