Some discoloration from age. Very good condition. Clean pages. Exercises, tests, answers. The Elementary Algebra A Practical Approach Instructor’s Manual by Allen R. Angel is a comprehensive resource designed for high school and adult education students studying algebra. Published by Prentice Hall in 1985, this paperback test book covers essential concepts in algebra and mathematics, making it suitable for beginners, intermediate, and advanced learners. With practical instruction and clear language, this manual serves as an invaluable tool for instructors to guide their students through the fundamental principles of algebra.