Excited states in organic chemistry and biochemistry / 
Jurusalem Symposium on Quantum Chemistry and Biochemistry by Bernard Pullman and Natan Goldblum 
 - Weinheim :  Verlag Chemie,  1970 
 - 177 p. :  ill. ;  21 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Conservation of orbital symmetry