| 000 -LEADER |
|---|
| fixed length control field |
00275pas a2200097 454500 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
|---|
| fixed length control field |
160820b1964 xxu||||| |||| 00| 0 eng d |
| 022 ## - INTERNATIONAL STANDARD SERIAL NUMBER |
|---|
| International Standard Serial Number |
0951-0907 |
| 245 ## - TITLE STATEMENT |
|---|
| Title |
PROGRAMMED LEARNING & EDUCATIONAL TECHNOLOGY |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. |
|---|
| Place of publication, distribution, etc. |
LONDON |
| Name of publisher, distributor, etc. |
ROUTLEDGE |
| Date of publication, distribution, etc. |
1964 |
| 906 ## - LOCAL DATA ELEMENT F, LDF (RLIN) |
|---|
| a |
|
| b |
|
| c |
|
| d |
Jan - Dec,2008 |
