1 Table of Contents: “... Stream Ciphers. -- 3 Primes, Primitive Roots and Sequences. -- 4 Cyclotomy and Cryptographic Functions...”

2 Table of Contents: “...Section Headings only. Preface. Introduction. Stream Ciphers. Primes, Primitive Roots and Sequences...”

3 Table of Contents: “... -- Multicovering Radii of Reed-Muller Codes and the Existence of Secure Stream Ciphers -- Inclusion Relations...”