| 000 | 00421pam a2200133a 44500 | ||
|---|---|---|---|
| 040 | _aP K Kelkar Library, IIT Kanpur | ||
| 082 |
_a523.84 _bB515p |
||
| 100 | _aBinnendijk Leendert | ||
| 245 | 0 |
_aProperties of double stars _ba survey of parallaxes and orbits _cLeendert, Binnendijk |
|
| 260 |
_aPhiladelphia _bUniversity Of Pennsylvania Press _c1960 |
||
| 300 | _a349p | ||
| 650 | _aAstronomy | ||
| 997 | _a50426 C | ||
| 999 |
_c450092 _d450092 |
||