| 000 | 00445nam a22001577a 4500 | ||
|---|---|---|---|
| 008 | 230612b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_a629.78:621.039.578 _bL0 |
||
| 245 | _aRocket propulsion | ||
| 260 |
_aLondon: _bUniversity of London Press Ltd., _c1970 |
||
| 300 | _a237p. | ||
| 650 | _aScience | ||
| 653 | _aAstronomy | ||
| 700 | _aLangton, N H (Ed.) | ||
| 942 |
_2udc _cBK |
||
| 999 |
_c42453 _d42453 |
||