00834nam a2200217Ia 4500003000900000008004100009020001800050040001600068080002500084111003600109245015500145260004500300300001000345650004100355650002200396650003400418700003100452942000700483999001700490952010900507IN-BaIIA211028s9999    xx            000 0 eng d  a0-939160-07-2  cIIA Library  a083.8:524.312bBUS-9  aBuscombe, William, comp.917452 0aMK spectral classificationsbninth general catalogue including UBV photometry Epoch 2000ccompiled by William Buscombe                                  aEvanstonbNorth-Western Universityc1991  a190p.  aAstronomy and Astrophysics Thesaurus  aSpectral catalogs  aSpectral classification93993  aBuscombe, William, comp.    cBK  c10261d10261  00104070aBANbBANcGENd1991-12-26l0o083.8:524.312/ BUS-9p11171r2021-11-05w1991-12-26yBK 25.00