Books by Robert B. Ash
Real Analysis and Probability
Real Analysis and Probability : Probability and Mathematical Statistics
Topics in Stochastic Processes
Topics in Stochastic Processes : Probability and Mathematical Statistics
Basic probability theory
A course in algebraic number theory
Topics in stochastic processes
A primer of abstract mathematics
Calculus Tutoring Book
Real variables with basic metric space topology
Complex variables
Information Theory (Tracts in Pure & Applied Mathematics)