1.
 |  | Title: Grounding for the Metaphysics of Morals: With on a Supposed Right to Lie Because of Philanthropic Concerns by Immanuel Kant, James W. Ellington ISBN: 087220166X Publisher: Hackett Pub Co Pub. Date: June, 1993 List Price: $6.95 Amazon.com Price: $6.95 |
2.
 |  | Title: Ethical Philosophy: Grounding for the Metaphysics of Morals & Metaphysical Principles of Virtue by James W. Ellington, Immanuel Kant ISBN: 0872203204 Publisher: Hackett Pub Co Pub. Date: October, 1995 List Price: $10.95 Amazon.com Price: $10.95 |
3.
 |  | Title: Prolegomena to Any Future Metaphysics That Will Be Able to Come Forward As Science With Kant's Letter to Marcus Herz, February 27, 1772: The Paul Carus Translation by Immanuel Kant, James W. Ellington ISBN: 0872205932 Publisher: Hackett Pub Co Pub. Date: February, 2002 List Price: $7.95 Amazon.com Price: $7.95 |
4.
 |  | Title: Grounding for the Metaphysics of Morals by Immanuel Kant, James W. Ellington ISBN: 0915145006 Publisher: Hackett Pub Co Pub. Date: March, 1981 List Price: $4.95 Amazon.com Price: $4.95 |