TY - BOOK AU - ANDER (Paul) AU - SONNESSA (Anthony J) TI - Principals of chemistry: an introduction to theoretical concepts U1 - 541.2 ANDP PY - 1965/// CY - New York PB - The Macmillan Co. KW - to KW - Theoretical Chemistry KW - theoretical KW - Principals KW - of KW - introduction KW - concepts KW - chemistry KW - an ER -