TY - BOOK AU - Gasser,R.P.H. AU - Richards,W.G. TI - Entropy and energy levels T2 - Oxford chemistry series ; 19 SN - 0194424111 U1 - 536.7 21 PY - 1974/// CY - Oxford PB - Clarendon Press KW - Thermochemistry KW - Entropy KW - Energy levels (Quantum mechanics) N1 - Includes bibliographical references and index ER -