Download or read book Necessary Goods written by Gillian Brock and published by Rowman & Littlefield. This book was released on 1998 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: As the distinguished contributors to this volume evaluate the moral force of needs they approach questions of obligation and moral interest from a variety of different theoretical perspectives including contractarian, rights-based, and Kantian.