| 000 -LEADER |
|---|
| fixed length control field |
00300nam a2200121 a 4500 |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
|---|
| control field |
20140414132113.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
|---|
| fixed length control field |
110817s19uu xx 00 eng d |
| 050 ## - LIBRARY OF CONGRESS CALL NUMBER |
|---|
| Classification number |
REF 503 |
| Item number |
K52 1990 |
| 245 ## - TITLE STATEMENT |
|---|
| Title |
Key book. |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) |
|---|
| Place of publication, distribution, etc |
Singapore : |
| Name of publisher, distributor, etc |
Worl book, |
| Date of publication, distribution, etc |
1990. |
| 440 ## - SERIES STATEMENT/ADDED ENTRY--TITLE |
|---|
| Title |
Young Scientist |