000 | 00376pam a2200133a 44500 | ||
---|---|---|---|
082 |
_aNASA _bTT F-677 |
||
100 | _aSafronov,V S | ||
245 | 1 | _aEVOLUTION OF THE PROTOPLANETARY CLOUD AND FORMATION OF THE EARTH AND THE PLANETS | |
260 |
_a _bNasa, Washington, D.C. _c1972 |
||
300 | _a206 | ||
500 | _aBound With Nasa Tt F-676-677 | ||
964 | _gCIRC | ||
997 | _aTR15465 C | ||
999 |
_c400868 _d400868 |