00321nam a2200109Ia 450000500170000000800410001705000160005810000150007424500590008926000370014865000260018520251229190751.0251229s9999    xx            000 0 und d  aQD 463 .M37  aMarch, N.H 0aElectron Density theory of atom and moleculescN March  aSan diegob Academic Pressc1992  aElectron Distribution