000 00513nam a22001577a 4500
005 20220519105757.0
008 110711t xxu||||| |||| 00| 0 eng d
082 _aPH. D
100 _aNavil Kumar, R.
_98946
245 _aElectrical and photoacoustic studies on phase transitions in certain ammonium containing crystals
300 _aPh. D
653 _aPhase transitions
700 _aGirijavallabhan, C. P(Guide)
_98943
942 _cREF
260 _aCochin:
_bCochin University of Science and Technology,
_c1989.
999 _c268206
_d268206