cam a22 4500 282763627 CHVBK 20201020195507.0 130818s1966 xxu|||||||||| 00 |eng d 0-528-61400-2 (RERO)2107653 (RERO)0859862 RERO lascl- s1ss rero s1ps rero Campbell Donald T. (IDREF)031505953 cre Experimental and quasi-experimental designs for research Donald T. Campbell, Julian C. Stanley Chicago Rand McNally Coll. [1966] 1 vol Reprinted from "Handbook of research on teaching", ed. by N.L. Gage, publ. in 1963 Préf. datée 1966 Tiré à part de: Handbook of research on teaching / ed. by N.L. Gage. - Chicago : Rand McNally, 1963. - P. 171-246 Méthodologie (RERO)A021002184 rero Recherche (RERO)A021004811 rero Stanley Julian C. (RERO)A003858059 Handbook of research on teaching P. 171-246 BK020000 XK020000 XK020000 RERO RE61070 RE61070 RE610700002 370.137.5 CAM FPEA 25618 RERO RE31020 RE31020 RE310200429 NELA 191572 RERO 700 1- Stanley Julian C. (RERO)A003858059 RERO 100 1- Campbell Donald T. (IDREF)031505953 cre RERO 787 1- Handbook of research on teaching P. 171-246 SWISSBIB 042742161