The token economy system
David LauridsenInngår i serie: The Instructional design library (19)
Lauridsen, David Bok Engelsk utgitt cop. 1978
Lauridsen, David Bok Engelsk utgitt cop. 1978
Ledig
- Automatlager: 1 av 1 ledig
*001695243 *00520091002111245.0 *007ta *008091002s1978 xx# 000 u eng d *00900655cam a22002177c 4500 *019 $bl *020 $a0877781230 *035 $a(EXLNZ-47BIBSYS_NETWORK)997920466094702201 *035 $a(NO-LaBS)13843818(bibid) *035 $a(NO-TrBIB)792046609 *035 $a792046609-47bibsys_network *040 $aNO-TrBIB$bnob$ekatreg *084 $aPc 20$2ubtkl/2 *1001 $aLauridsen, David$0(NO-TrBIB)9058462$_98042400 *24514$aThe token economy system$cDavid Lauridsen *260 $aEnglewood Cliffs, N.J.$bEducational Technology Publications$ccop. 1978 *300 $a88 s.$bill., port. *4901 $aThe Instructional design library$v19 *830 4$aThe Instructional design library$v19$_33143100 *901 $a60 *999 $aoai:nb.bibsys.no:997920466094702202$b2021-11-14T20:42:46Z$z997920466094702202 ^