371.26 /BLE/M 106959

Blerkom, Malcolm L. Van (1946-)         Measurement and statistics for teachers / by Malcolm L. Van Blerkom. . – Second Edition. . – New York : Routledge, 2017         xx, 286 p. ; 25 cm.         Previous edition: 2009.         ISBN9781138206533 (pbk) : £ 37.99         1. Educational tests and measurements.         1. Educational statistics.