000 00225 a2200097 4500
001 914
100 _aTillman,T.R
245 _aAn introduction to the theoy & pract of transistans
260 _a
_bPitman
_c
090 _c504
_d504
942 _aNUST-CAE
_cM
_c31423
999 _c235987
_d235987