000 00312nam a2200121Ia 4500
008 190216s9999||||xx |||||||||||||| ||und||
100 _aParker Smith S And Parker Smith N N
245 0 _aProblems In Electrical Engineering
260 _bCbs Publishers
_c1981
300 _a398p
650 _aPhysics
942 _cBK
999 _c33047
_d33047