Meaning of Q.R.S.
By Wolfgang Heisig

Hi to all!  My question is about the name QRS.  Is the meaning of 
Q.R.S. still unknown today?

Wolfgang Heisig

(Message sent Thu, 29 Sep 2005 11:58:49 +0200 , from time zone +0200.)

Key Words in Subject: Meaning, Q.R.S