000 00422nam a2200157Ia 4500
008 250724b |||||||| |||| 00| 0 eng d
020 _a81-224-0357-3
041 _aeng
100 _aBenda, Hansjochen
245 _aMode of operation of the trial ( Bidirectional thyristor)
_b33
260 _aNew Delhi
_bWiley Eastern Limited
_c1991
300 _bPb
_a64
365 _b30
942 _cBK
999 _c355815
_d355815