| 000 | 00334pam a2200121a 44500 | ||
|---|---|---|---|
| 040 | _aP K Kelkar Library, IIT Kanpur | ||
| 082 |
_aNASA _bSP-337 |
||
| 100 | _aHartmann,William K. | ||
| 245 | 1 |
_aThe new Mars _bThe discoveries of mariner 9 |
|
| 260 |
_aWashington, D.C. _bNasa _c1974 |
||
| 300 | _aix,179p | ||
| 997 | _aTR10862 C | ||
| 999 |
_c396002 _d396002 |
||