Quantum chemistry : the development of ab initio methods in molecular electronic structure theory / Henry F. Schaefer III. Schaefer, Henry F. Quantum chemistry. Electronic structure. QD462 .S32 2004 541.28 22 SCQ Originally published: Oxford [Oxfordshire] : Clarendon Press, 1984. Includes bibliographical references and index. Mineola, NY : Dover Publications, 2004. 2004. 2004 Text xxiii, 144 p. ; http://www.loc.gov/catdir/enhancements/fy0615/2003067441-d.html eng