*Frontmatter, pg. i*TABLE OF CONTENTS, pg. vii* 1. INTRODUCTION, pg. 1* 2. HYPERBOLIC AND METABOLIC MODULES, pg. 17* 3. AUTOMORPHISM GROUPS OF NONSINGULAR MODULES, pg. 24* 4. K-THEORY GROUPS OF NONSINGULAR MODULES, pg. 60* 5. HOMOLOGY EXACT SEQUENCES, pg. 70* 6. K-THEORY IN CATEGORIES WITH PRODUCT, pg. 93* 7. K-THEORY OF NONSINGULAR AND PROJECTIVE MODULES, pg. 113* 8. COMPARISON EXACT SEQUENCES, pg. 155* 9. SCALING AND MORITA THEORY, pg. 180* 10. REDUCTION MODULO A COMPLETE IDEAL, pg. 184* 11. CHANGE OF FORM PARAMETER, pg. 190* 12. INDUCTION THEORY, pg. 232* 13. ALTERNATE DEFINITIONS OF QUADRATIC MODULES, pg. 251* 14. REMARKS ON NOTATION, pg. 256* 15. WALL'S SURGERY GROUPS, pg. 258*BIBLIOGRAPHY, pg. 259*SUBJECT INDEX, pg. 262*NOTATION INDEX, pg. 266*Backmatter, pg. 269