000 00698nam a2200145Ia 4500
008 210327s9999||||xx |||||||||||||| ||und||
040 _cSTCPL
041 _hENG
082 _a371.3
_bUNI-M
245 0 _aMedium of instruction
260 _aNew Delhi
_bUniversity Grants Commission
_c1961
300 _a123P, 20CM
650 _aGeneralities Of EducationMethods Of Instruction And StudyTHE OLD QUANTUM THEORY, THE QUANTUM THEORY, THE STATISTICAL MECHANICS, THE MASER TWO-LEVEL EXCITATION, THE ENTROPY OF M-SYSTEM, ANGULAR MOMENTUM, THE INTERACTION HAMILTONIAN MASER NOISE, THE MASER THREE LEVEL EXCITATION, MASER LEVELS IN ELECTRON PARAMAGNETS, THE AMMONIA BEAM MASER ATOMIC STRUCTURES
942 _cBK
999 _c13145
_d13145