| 000 -LEADER |
|---|
| fixed length control field |
00502pam a2200169a 44500 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
|---|
| fixed length control field |
160408bc1990 xxu||||| |||| 00| 0 eng d |
| 082 ## - DEWEY DECIMAL CLASSIFICATION NUMBER |
|---|
| Classification number |
621.385 |
| Item number |
R248s |
| 100 ## - MAIN ENTRY--PERSONAL NAME |
|---|
| Personal name |
Redmill, F. J. |
| 245 1# - TITLE STATEMENT |
|---|
| Title |
SPC DIGITAL TELEPHONE EXCHANGES |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. |
|---|
| Place of publication, distribution, etc. |
London |
| Name of publisher, distributor, etc. |
Peter Peregrinus |
| Date of publication, distribution, etc. |
c1990 |
| 300 ## - PHYSICAL DESCRIPTION |
|---|
| Extent |
xi,497 |
| 440 ## - SERIES STATEMENT/ADDED ENTRY--TITLE |
|---|
| Title |
Ieee Telecommunications Series |
| Volume/sequential designation |
V. 21 |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
Telephone Stations Telophone Switching Systems, Electronic |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Valdar, A. R. |
| 964 ## - |
|---|
| -- |
CIRC |
| 997 ## - |
|---|
| -- |
A109140 s C |
