TY - JOUR AU - TI - The Welfare Economics of Product Variety: An Application to the Ready-to- Eat Cereals Industry JF - The Journal of Industrial Economics DO - 10.2307/2098031 DA - 1979-12-01 UR - https://www.deepdyve.com/lp/crossref/the-welfare-economics-of-product-variety-an-application-to-the-ready-z30HRAxhAM SP - 113 VL - 28 IS - 2 DP - DeepDyve ER -