| 000 | 00604nam a2200193Ia 4500 | ||
|---|---|---|---|
| 919 | _a111157 | ||
| 082 |
_a1392 _bN69 |
||
| 100 | _aScientific and Technology Information Dev. NASA. | ||
| 245 |
_aProc. of the fourth National Conf. on the peaceful uses of space held in boston massachusetts April 29- May 1, 1964. _b |
||
| 260 |
_bNASA _c1964 |
||
| 999 |
_c107011 _d107011 |
||