Rings and modules

Bourbaki, Algebra, Chaps 1-3

Burton, A first course in rings and ideals

Cohn, Introduction to ring theory

Lambek, Lectures on rings and modules

Artin, Noncommutative rings

Lam, A first course in noncommutative rings

Lam, Exercises in modules and rings

Hernstein, Noncommutative rings

Anderson and Fuller, Rings and categories of modules

Rowen, Ring theory, vols 1 &2

Hazewinkel, Gubareni, Kirichenko, Algebras, rings and modules

Wisbauer, Foundations of Module and Ring Theory

Birkenmeier, Park, Rizvi, Extensions of rings and modules