000 00359nam a2200133Ia 4500
008 220217s9999||||xx |||||||||||||| ||und||
020 _a81-224-0219-4
082 _a621.381 52 LAN
100 _aLang, Johannes, G
245 0 _aMagnetic field: siemens series
260 _aWiley eastern limited
_bNew Delhi
_c1993
300 _b40
650 _aCIRCUITRY
999 _c173311
_d173311