Why do I always seem to pick the cheap Paxil wrong line at the Coles checkouts?
I’m into queueing theory, so was very happy to come across this video about Agner Erlang, the father of queueing theory, by Prof Bill Hammack. Prof Hammack is from the University of Illinois. He also goes by the title ‘The Engineer Guy’, http://engineerguy.com buy Viagra .
