00455nam a2200145Ia 4500 181023s9999 xx 000 0 und d 9781138206533 Van Blerkom, Malcolm L. Malcolm L. Van Blerkom.-- Measurement and statistics for teachers / 2nd ed New York : Routledge 2017 xx, 286 pages. Educational statistics. Educational tests and measurements. 359331 359331 0 0 0 CL CL RES 2018-10-23 Library Fund 5 24 LB 3051 .V25 2017 C21690 2020-06-05 00:00:00 2020-03-06 2018-10-23 BK