I've retained the original formatting so you may have to adjust it to get the file to display and/or print correctly. Noisy phone lines caused the occasional glitch or truncated file. I replaced some, but not all, instances of line noise with "[ERROR]" where applicable.

       -mainframes-
       ------------

number         name
------         ----

312-972-7603   arrogon net lab
800-228-1111   american express
215-564-6572   atlantic city casino
800-225-8456   autonet
800-327-6764   autonet
602-965-7001   arizona state
214-742-1195   at/t
512-474-5011   austin computers
817-977-0663   autobahn imports
313-769-8821   ann arbor schools
214-742-1354   bell, southwestern
214-742-1637   bell, southwestern
313-881-0659   bell, michigan
313-964-4042   bell, michigan
313-964-0042   bell, michigan
313-924-9977   bell, michigan
313-839-3373   bell, michigan
313-961-8572   bell, michigan
313-892-0060   bell, michigan
313-962-1102   bond-net
800-942-7071   bank
800-424-9440   commander ii
800-424-9180   commander ii
313-961-8572   central offices
313-964-2018   charge card association
303-447-2540   cocis
212-370-4304   cosmos ny
212-394-1203   cosmos ny
806-741-5951   college computer
806-741-6701   college computer
414-445-4050   dec vax
414-476-8010   dec pdp-11/70
202-697-0101   defense dept operator
315-423-1313   dec-10
312-939-7950   depaul
415-486-4959   develcon
315-423-1313   dec-10
212-947-7522   dialog
313-964-2064   engineering com
713-792-7200   educational research
313-234-5621   fts
213-798-2000   fts
202-347-3222   f.a.a.
817-332-8491   fortworth school
817-625-6401   gis
617-732-1251   harvard
617-732-1802   harvard
415-857-8193   hp3000
303-232-8555   hp3000
313-644-3840   high school
714-962-3365   h.a.t.s.
215-563-9213   hp3000
512-385-4170   hp3000
301-881-6156   hp3000
301-881-6157   hp3000
301-881-6158   hp3000
515-294-9440   iso
612-339-5200   int'l graphics
800-426-2222   ibm distribution
212-947-7522   itt dialcom network
303-371-1296   jc penny credit card
214-742-3999   joskes
313-964-5858   law offices
213-742-8000   lausd
213-642-2706   lyola college
516-567-8013   lyrics timesharing
703-781-4520   meradcom
800-362-7171   mastercard/visa no.
415-361-2500   menlo park corp.
313-964-5808   mich nat'l bank
717-872-0911   millersville univac
617-258-8313   mit
214-742-2636   ntrcha (credit checking)
617-417-9203   northeastern univ.
415-327-5220   nec
212-777-7600   ny state college
212-598-7001   ny state college
713-483-2700   nasua
313-577-0266   merit timesharing
313-377-4300   oakland univ
313-857-9500   oakland schools
203-527-0006   ovl111
313-964-5858   offices of law
714-598-4861   polytech univ.
609-452-6736   princeton
212-736-3377   rapid data
313-881-0659   repair computer center
800-521-8426   rsx-11
212-369-5114   rsts/e
516-586-2850   rsts/e
414-259-1233   rvs cablevision
609-734-3131   rca/cms
414-476-8010   rsts/e
414-542-4494   rsts/e
414-543-0789   rsts/e
303-447-2540   rsts/e
817-877-0548   rsts/e
313-964-2064   smith & henchman
315-423-1313   syracuse decs
404-885-3460   sears credit check
212-369-5114   spence school
713-795-1200   shell vulcan
313-964-2000   semat computer
412-794-7601   slippery rock oil
800-424-9494   telemail
714-776-4511   trw
714-638-3492   trw
714-956-3370   trw
408-280-1901   trw
312-996-5100   tso
313-358-5780   uninet
313-964-2500   univ of ky
303-499-7111   us bureau of standards
904-644-2261   univ of florida
203-242-6492   univ of hartford
203-242-6852   univ of hartford
201-686-2425   union oil
609-452-0025   unix
609-799-7147   unknown vms
415-486-7015   unix
415-937-2868   uninet
415-486-7020   unix #3
619-485-9888   vax 11/44
800-228-1111   visa credit check
214-742-3189   vm370
303-978-2111   wang vs/80
313-577-0260   wayne state
313-769-8803   w.i.t.s.
212-246-7170   wylbur
817-692-0537   woodhill medical
212-654-9977   ??????
312-645-7770   unknown
415-367-3411   unknown
212-394-1203   unknown
312-222-6000   unknown
201-686-2425   unknown
414-445-4050   unknown
203-527-0006   unknown
313-962-1537   unknown
313-924-9977   unknown
313-892-0060   unknown
313-839-3373   unknown
414-543-4494   unknown
606-257-3361   unknown
800-645-5350   unknown
213-277-0174   unknown
215-387-1129   unknown
313-644-3960   unknown

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