1. Advancing Variable Star Astronomy
پدیدآورنده : \ Thomas R. Williams, Michael Saladyga
کتابخانه: Library of Foreign Languages and Islamic Sources (Qom)
موضوع : American Association of Variable Star Observers,Astronomy -- United States -- Observations -- History,Variable stars -- Observations -- History
رده :
E-Book
,
2. Advancing Variable Star Astronomy :
پدیدآورنده : Thomas R. Williams, Michael Saladyga.
کتابخانه: Center and Library of Islamic Studies in European Languages (Qom)
موضوع : American Association of Variable Star Observers.,Astronomy-- United States, Observations-- History.,Variable stars, Observations-- History.
رده :
QB4
.
9
.
U6
W55
2011
