<x-rich>Hi, 


<fontfamily><param>Geneva</param>Laurel, tannenbaum and borsook wrote
something about the variables neede for a good H-C interaction. I lost
where this was stated and don't know in which book s they wrote this. 


does anyone know ?


It's about 

-range of options

-frequency of interaction

-significance of choice

-immediacy of response

-addition of information

etc etc


I need the titles etc of the books or URL's as references.....


Answers would help a lot..  thanks..

</fontfamily>
eLine la Croix///Ferdinand Bolstraat 88-III///1072 LN Amsterdam///The
Netherlands///(00 31)(0)20-4004078 /// (00 31)(0)6-28560370///Just 4
Fun (http://just4fun.dt.net) /// School of HardKnocks 
(http://www.art12.com ) 

</x-rich>