TY - BOOK AU - Land,Ray AU - Meyer,Jan AU - Smith,Jan TI - Threshold concepts within the disciplines T2 - Educational futures SN - 9087902670 AV - LB1062 .L34 2008 U1 - 378.125 22 PY - 2008///] CY - Rotterdam PB - Sense Publishers KW - College teaching KW - Concept learning KW - Knowledge, Theory of N1 - Includes bibliographical references and index ER -