000 00384pam a2200133 a 4500
020 _a9789312146477
_c
041 _h
082 _a530.9
_bCHE
100 _aChenglei W.,
_eauthor.
245 _aUGC CSIR NET/SET (JRF and LS) Physical Sciences
_hTextual Documents
260 _aNew Delhi:
_bArihant Publications India Ltd., .,
_c2018.
300 _aI/1300:
_bp.b.;
_c27*22.
930 _a17519
999 _c60740
_d60740