00378nam a22001337a 450000500170000000800410001702000080005804100080006608200170007410000220009124500830011326000360019630000120023220260717130401.0260717b        |||||||| |||| 00| 0 eng d  a000  aeng  a539.6bVAN/E  aWazer,John R. Van  aElectron Densities in Molecules and Molecular Orbitalsc/ by John R. Van Wazer  anew yorkbacademic press c1975  ax,101p.