Lets Play 20 Questions!
14-Feb-94 00:57:11
Sb: #131836-Lets Play 20 Questions!
Fm: Brian Bartlett 72037,570
To: Mark D. Manes 74030,744
Mark,
that is why I suggested the first approach. Far simpler to collect and
collate than the second, which is why you seldom see the second approach
is many surveys.
Brian
bjbart@watserv.ucr.edu