000 nam a22 7a 4500
999 _c94491
_d94490
005 20180524110750.0
008 180524b ||||| |||| 00| 0 eng d
080 _a537.226.4
_b SYA T
100 _aSyamaprasad, U
245 _aElectrical properties and phase transitions in some ammonium containing ferroelectrics
260 _aCochin
_bDepartment of Physics, University of C ochin
_c1981
300 _ax,194p.
653 _aElectrical properties
700 _aGuide: Girijavallabhan, C. P.
942 _cTH