Nguyen, Trong Anh Frontier orbitals : a practical manual / Nguyen Trong Anh - Chichester John Wiley & Sons 2007 - 287 p. ISBN: 9780471973591 Subjects--Topical Terms: ᅠChemstry, Physical organicᅠMolecular Orbitalsᅠ Dewey Class. No.: 541.224 ANH-N