| 000 -LEADER |
|---|
| fixed length control field |
00531nam a22001817a 4500 |
| 001 - CONTROL NUMBER |
|---|
| control field |
31988 |
| 003 - CONTROL NUMBER IDENTIFIER |
|---|
| control field |
BD-DhUET |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
|---|
| fixed length control field |
150726b xxu||||| |||| 00| 0 eng d |
| 040 ## - CATALOGING SOURCE |
|---|
| Original cataloging agency |
DLC |
| Transcribing agency |
DLC |
| Modifying agency |
BD-DhUET |
| 082 ## - DEWEY DECIMAL CLASSIFICATION NUMBER |
|---|
| Classification number |
623.85 |
| Item number |
DAS/1975 |
| 100 ## - MAIN ENTRY--PERSONAL NAME |
|---|
| Personal name |
Das, P.N. |
| 245 ## - TITLE STATEMENT |
|---|
| Title |
Introduction to automatic telephony |
| Remainder of title |
for the undergraduate students of tele-communication and electrical engineering |
| 250 ## - EDITION STATEMENT |
|---|
| Edition statement |
4th ed. |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) |
|---|
| Place of publication, distribution, etc. |
Calcutta |
| Name of publisher, distributor, etc. |
Modern book |
| Date of publication, distribution, etc. |
1975 |
| 300 ## - PHYSICAL DESCRIPTION |
|---|
| Extent |
212 p. |
| Other physical details |
illus. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Telephony engineering |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Koha item type |
General Book |