Jeffrey D. Ullman

2 references under this name, matched as it is written. Somebody else may write under it too, and the same person may appear here spelled another way.

Introduction to Automata Theory, Languages, and Computation, 3rd Edition

John E. Hopcroft and others (2007) · Addison-Wesley

Compilers: Principles, Techniques, and Tools

Alfred V. Aho and others (1986) · Addison-Wesley