00286nam a2200109Ia 4500008004100000082001700041100001800058245003200076260003800108630001800146650001200164211109s9999||||xx |||||||||||||| ||und||  a537.5bGRO-A  aGrob, Bernard 0aApplications of Electronics  bMcgraw Hill CompanyaLondonc1960  xGeneral Stack  vPhysics