000 00283 a2200109 4500
020 _a0880225548
920 _a0-88022-554-8
245 0 _aUsing WordPerfect 5.1 /
_c.
250 _aSpec.edition.
710 2 _aQUE.
_eWydawca
_4pbl
260 _aCarmel, In :
_bQUE,
_c1989.
300 _aXVI, 942 s.:
_bil.;
_c24 cm.
999 _c2159
_d2159