000 00304nam a2200121Ia 4500
008 220201s1989 xx 000 0 eng d
041 _aENG
100 _aCHOWDHURY, S K
245 0 _aELECTRONICS
_bA SURVEY
260 _aLONDON
_bTHAMES AND HUDSON PUBLISHING COMPANY
_c1989
300 _a684
942 _2ddc
999 _c59836
_d59836