The Minor League Register
Edited by W. Lloyd Johnson, The Minor League Register (ISBN 0963718932) is a compilation of career records of star players of minor league baseball." - from the Introduction. The basis for inclusion was 2,000 hits, 200 HR, 400 SB, 400 2B, or 200 Wins, plus some players who went on to achievement in other areas, e.g. John Elway and Mario Cuomo.