| 000 | 00405cam a22001217a 4500 | ||
|---|---|---|---|
| 008 | 180718b1963 xxu||||| |||| 00| 0 eng d | ||
| 082 | _aI5517x42 Un3 | ||
| 245 |
_aThe origins ind development of Operational research in the royal air force _cby Air Ministry, United Kingdom |
||
| 260 |
_aLondon _bH.M.S.O. _c1963 |
||
| 300 | _a218+p | ||
| 440 | _aAir publication 3368 | ||
| 700 | _aUnited Kingdom. Air Ministry | ||
| 999 |
_c491644 _d491644 |
||