Decline of Learning in America Autor Charles T Stewart Jr. iun 2008 Hardback Preț: 337.57 lei 445.82 lei 3-5 săpt. -24%
Child Welfare: Funding Approaches & Program Objectives Editat de Charles T Stewart Jr. et al. 22 oct 2012 Hardback Preț: 999.94 lei 1362.71 lei 3-5 săpt. -27%
Malthusian Century Autor Charles T Stewart Jr. mar 2014 Paperback Preț: 778.29 lei 1058.78 lei 3-5 săpt. -26%