TY - BOOK AU - Hartkopf , William I., ed. AU - Guinan, E. F., ed. AU - Harmanec, P., ed. TI - Binary stars as critical tools and tests in contemporary astrophysics T2 - IAU Symposium; no. 240 SN - 0-521-86348-3 (Print) SN - 1743-9213 PY - 2007/// CY - Cambridge PB - Cambridge University Press KW - Asteroseismology KW - Astrophysics-Observations KW - Binary stars KW - Double stars UR - https://www.cambridge.org/core/journals/proceedings-of-the-international-astronomical-union/issue/D9C2BE4735BC5FEC431534EBD524A80C ER -