Issue No.07 - July (1977 vol.10)
POWER SUPPLIES. Elasco offers a 12-page Power Supply Catalog describing both its off-the- shelf items (ranging from 3.6 to 300 volts and from 5 to 150 watts) and its customizing capability. Available from parent company: Sigma Instruments Inc., 170 Pearl St., Braintree, MA 02184.
"New Literature", Computer, vol.10, no. 7, pp. 82-83, July 1977, doi:10.1109/C-M.1977.217791