00957nam a2200169Ia 4500008004100000040001000041041000800051082001700059100001800076245003500094260005400129300001500183650045100198942000700649999001700656952011400673210323s9999||||xx |||||||||||||| ||und||  cSTCPL  hENG  a320.5bSUK-A  aSukjbir Singh 2aA history of political thought  aNew DehibP S  Rastogi For Rastogi And Co. c1979  aVII   21CM  aPolitical SciencePolitical Theories And IdeologiesSUMMARY OF ATOMIC AND MOLECULAR STRUCTURE, LIGHT SOURCES AND DETECTORS, DISPERSION AND RESOLVING POWER. PRISM SPECTROGRAPHS, DIFFRACTION GRATINGS, INTERFEROMETERS, MICROWAVE AND RADIOFREQUENCY SPECTROSCOPY, WIDTH AND SHAPE OF SPECTRAL LINES, EMISSION AND ABSORPTION OF LINE RADIATION, EEXPERIMENTAL DETERMINATION OF TRANSITION PROBABILITIES AND RADIATIVE LIFETIMES, ELEMENTARY PLASMA SPECTROSCOPY  cBK  c28497d28497  00104070aSTCPLbSTCPLcP 38d2021-07-10g27.50l0o320.5 SUK-Ap40603r2021-07-10 00:00:00w2021-07-10yBK