海量图书期刊资源,随时随地畅享阅读乐趣
The metallic-line starsHelmut A. Abt · 1966
The Rotation of StarsAbt, Helmut A. · 1963
The Companions of Sunlike StarsAbt, Helmut A. · 1977
Normal and Abnormal Binary FrequenciesAbt, Helmut A. · Annual Review of Astronomy and Astrophysics · 1983
Solving Olin Wilson’s MysteryAbt, Helmut A. · Publications of the Astronomical Society of the Pacific · 2002
Reference Sources in Research LiteratureHelmut A. Abt · Publications of the Astronomical Society of the Pacific · 2009
The Origin of the ExoplanetsHelmut A. Abt · Publications of the Astronomical Society of the Pacific · 2010
THE SPECTROSCOPIC BINARY 66 ANDROMEDAEHELMUT A. ABT and SAUL G. LEVY · Publications of the Astronomical Society of the Pacific · 1969
TELESCOPIC LIMITING MAGNITUDESBRADLEY E. SCHAEFER · Publications of the Astronomical Society of the Pacific · 1990
The Period Changes of PolarisPublications of the Astronomical Society of the Pacific · 2005
Visualizing Astronomical Data with BlenderBrian R. Kent · Publications of the Astronomical Society of the Pacific · 2013
Astrophysics in 1999Trimble, Virginia; Aschwanden, Markus J. · Publications of the Astronomical Society of the Pacific · 2000
Subject Index to Volume 116 (2004)Publications of the Astronomical Society of the Pacific · 2004
Author Index to Volume 116 (2004)Publications of the Astronomical Society of the Pacific · 2004
Front MatterPublications of the Astronomical Society of the Pacific · 1889
CIRCULARPublications of the Astronomical Society of the Pacific · 1889