9780133821024 | Prentice Hall, June 1, 1996, cover price $90.00 | also contains Mel Bay's Modern Cello Method Grade 1

9780133820942 | Prentice Hall, September 1, 1995, cover price $92.00 | also contains Gospel Tunes for Clawhammer Banjo: Tablature With Standard Notation for Fiddle and Other Instruments | About this edition: Focusing on the mathematical modelling of real-world phenomena, this work presents a broad discussion of nonlinear systems and phenomena, ranging from phase plane analysis to ecological and mechanical systems to a concluding section on chaos and bifurcation in dynamical systems.

9780135044575 | Prentice Hall, January 1, 1995, cover price $30.90 | also contains Teaching Entrepreneurship: Cases for Education and Training | About this edition: This work focuses on the mathematical modelling of real-world phenomena.

9780133120752 | 3 edition (Prentice Hall, September 1, 1994), cover price $90.00 | About this edition: This introduction to elementary differential equations covers a range of real-world applications, numerical and computer material, and treatment of contemporary topics.

9780133005752 | 4th edition (Prentice Hall, February 1, 1994), cover price $104.00

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9780134583242 | 4th edition (Prentice Hall, January 31, 1994), cover price $24.40 | About this edition: Contains the 48 special projects in e/p text mapped into this particular form of new technology including Keystroke commands.