Robbins Devices can be obtained through Tyler Research Instruments Corp., 8306
Davies Rd., Edmonton, Alberta, Canada. Their phone number is (403)448-1249,
and their FAX number is (403)433-0479. The main person to contact there is
Alternatively, Robbins devices can also be obtained through Hilary Lappin-Scott
at the University of Exeter in the UK.
Southwest Texas State University
San Marcos, Tx 78666
Email: RM12 at swt.edu