00583nam a22001817a 450000500170000000800410001702000150005804100080007308200170008110000230009824500830012126000390020430000140024370000170025794200070027499900170028195201030029820260721145718.0260717b        |||||||| |||| 00| 0 eng d  a0127145508  aeng  a539.6bWAZ/E  aWazer, John R. Van  aElectron Densities in Molecules and Molecular Orbitalsc/ by John R. Van Wazer  aNew York:bAcademic Press, c1975.  ax, 101p.;  aAbsar, Ilyas  cBK  c49184d49184  001040708NFICaPBBCLbPBBCLcREFd2026-07-21l0o539.6 WAZ/Ep71445r2026-07-17w2026-07-17yBK