Abelian group theory, 1977 (a.e.) t.p. (E. Walker) verso t.p. (Elbert A. Walker, Dept. of Math., New Mexico State U.)

Abelian group theory, 1981: t.p. (E. Walker) CIP data sheet (b. 3/11/30)

LCCN 63-23138: Symposium on Abelian Groups (1962 : New Mexico State University). Topics in Abelian groups, c1963 (hdg.: Walker, Elbert A.; usage: E.A. Walker)

LCCN 62-10869: Crouch, R. Introduction to modern algebra and analysis, 1962 (hdg.: Walker, Elbert A.; usage: Elbert Walker)

Fundamentals of uncertainty calculi ... 1994: CIP t.p. (Elbert A. Walker; Dept. of Mathematical Sciences, New Mexico State Univ., Las Cruces, NM)