Home › Authors › Seth Andrew Schaffer 👤 Seth Andrew Schaffer 3 books Books by Seth Andrew Schaffer An experiment in the use of sh An experiment in the use of short-form presentence reports for adult misdemeanants 1973 Bail and parole jumping in Man Bail and parole jumping in Manhattan in 1967 1970 The role of market share perce The role of market share percentages in the legality of mergers 1963