| 000 | 00357pam a2200133a 44500 | ||
|---|---|---|---|
| 008 | 160408b1977 xxu||||| |||| 00| 0 eng d | ||
| 010 | _a76030715 | ||
| 082 |
_a500.5 _bSK93 |
||
| 100 | _aSummerlin, Lee B. | ||
| 245 | 1 | _aSKYLAB,CLASSROOM IN SPACE | |
| 260 |
_a _bNational Aeronautics And Space Administration _c1977 |
||
| 964 | _gCIRC | ||
| 997 | _aA64858 C | ||
| 999 |
_c276425 _d276425 |
||