TY - BOOK AU - Hansen Carl J. AU - Kawaler Steven D. AU - Trimble, Virginia TI - Stellar interiors: physical principles, structure, and evolution T2 - Astronomy and Astrophysics Library SN - 0-387-20089-4 PY - 2004/// CY - New York PB - Springer KW - Astrophysics KW - Star evalution KW - Stars-structure ER -