TY - BOOK AU - Ballhausen,Carl Johan AU - Gray,Harry B. TI - Molecular orbital theory: an introductory lecture note and reprint volume T2 - Frontiers in chemistry SN - 0805304517 U1 - 541.22 23 PY - 1964///, [Reprinted 1965.] CY - Reading, Mass. PB - Benjamin/Cummings Pub. Co. KW - Molecular orbitals N1 - "Second printing, with correctons, 1965."; Corrections: p. 269; Includes bibliographical references and index ER -