00325nam a2200121 a 450000500170000008200160001710000220003324500350005525000120009026000400010230000220014249000390016420251203091602.0  a541.28bHAN  aHanna, Melvin, W.  aQuantum mechanics in chemistry  a3rd ed.  aMenlo ParkbBenjamin/Cummingsc1981  axvi, 284p, 22 cm.  aPhysical chemistry textbook series