000 00680nam a2200241u 4500
001 00971626
003 PWmBRO
005 20240602102432.0
008 840322s1985 flua b 00100 eng
010 _a91034100
020 _a0122232607 (alk. paper)
090 0 _b808.02/D457
245 0 0 _aDesigning usable texts /
_cedited by Thomas M. Duffy and Robert Waller.
260 0 _aOrlando :
_bAcademic Press,
_c1985.
300 _axv, 423 p. :
_bill.
440 4 _aThe Educational technology series
650 0 _aTextbooks
_xAuthorship.
700 1 0 _aDuffy, Thomas M.
700 1 0 _aWaller, Robert
_q(Robert W.)
942 _2ddc
992 0 2 _a2 copies
994 0 1 _a084398
999 _c59187
_d59187