| Key Title: | Data Systems | Frequency: | M | Publisher: | London, Embankment Press |
| 000 | 00000cas a2200000ua 4500 |
|---|---|
| 001 | 18440 |
| 003 | IN-AhILN |
| 005 | 20121127 000000.0 |
| 007 | t| |
| 008 | 750320c1uuu9999dcuwn p 0 a0eng |
| 016 | |aUMS18440|zINFL16252|2IN-AhILN |
| 222 | 0|aData Systems |
| 245 | 10|aData Systems |
| 260 | |aLondon|bEmbankment Press |
| 310 | |aM |
| 850 | |aPAGU-141004 |
| 950 | |aPAGU-141004|bH|cVol.14-16,1973-1975 |