00740nam a2200217 a 4500 20231028095357.0 180526s19uu xx 00 eng d 978113883512 HSLRC HSLRC HSLRC Treatment fidelity in studies of educational intervention New York, NY : Routledge, 2017. vii, 152 pages. ; 23 cm. Education Research Evaluation 42137 Education Research Methodology 42138 Greg Roberts 42139 Sharon Vaughn 42140 Natasha Beretvas, 42141 Vivian Wong 42142 lcc BK 70756 70756 0 0 lcc 0 0 HSLRC HSLRC FAC 2020-02-18 3058.00 FAC LB 1028 T74 2017 HS12972 2025-05-23 00:00:00 1 2020-02-18 BK