"The cumulative contribution of . . . the papers is enormous. clearly the thrust of the publication is most appropriate at this time when workers laboring on family farms in low- and middle-income countries account for 40% of the work labor force. Exploring options for those openly unemployed or underemployed is indeed a worthy cause. This publication is a gold mine for scholars and policymakers alike inasmuch as it offers a variety of testable hypotheses."--Balbir...