ISBN 3540548866 books & textbook
Compendium of Practical Astronomy: Volume 3: Stars and Stellar Systems
Augensen, H.J. Heintz, W.D. Roth, Günter D. Augensen, H.J. Heintz, W.D.
Springer /1994-10-07 Paperback / 344 Pages
isbn-10: 3540548866 / isbn-13: 9783540548867
