00713nam a2200241 i 4500 C2-0092583 PPAK 20180727092756.0 970512s1980 caua|||| ||||| | eng d 0534008321 PPAK eng PPAK rda 371.26 23 371.26 SAX G Sax, Gilbert, author Principles of educational and psychological measurement and evaluation Belmont : Wadsworth Pub. , 1980 xv, 688 pages : illustrations ; 24 cm rdacontent text rdamedia unmediated rdacarrier volume Educational tests and measurements dc B 19810 19810 0 0 PPAK G 1997-07-14 3 371.26 SAX A00031119 2020-03-04 00:00:00 2020-02-10 B