cam a22 u 4500 340178485 CHVBK 20190327115216.0 940308nuuuuuuuuxx ----- ---- 0 --und-- 0-87778-182-6 (OCoLC)732504763 (IDSSG)000725989 HSG ger kids Jonassen David H. Technology of text (the) Principles for structuring,designing,and displaying text Englewood Cliffs, NJ Educational Technology Publications 1982 Text txt rdacontent/ger ohne Hilfsmittel zu benutzen n rdamedia/ger Band nc rdacarrier/ger 478 S., ,Literaturverz., Sachreg. u 5240 verschiedene Fächer idssg HJ IDSSG 100 1- Jonassen David H. SWISSBIB 340178264 BK020000 XK020000 XK020000 IDSSG HIWP HIWP IWP P1408/1