000 | 00419pam a2200133a 44500 | ||
---|---|---|---|
082 |
_aNASA _bTN D-3720 |
||
100 | _aKelsall,T | ||
245 | 1 | _aSTELLAR EVOLUTION 1 CALIBRATION OF THE HERZSPRUNG-RUSSELL DIAGRAM IN TERMS OF AGE AND MASS FOR MAIN-SEQUENCE B AND A STARS. | |
260 |
_a _bNasa, Washington, D.C. _c1966 |
||
300 | _a22 | ||
500 | _aBound With Nasa Tn D-3712-3720. | ||
964 | _gCIRC | ||
997 | _aTR15629 C | ||
999 |
_c400516 _d400516 |