IC timers Carr, Joseph J. creator Indianapolis, IN Prompt Publications c1997-<c1999 > 240p ill. ; 24 cm. Part 1: Overview of IC Timers (Page-1), Part 2: Timer Projects and Circuits (Page-131) . Joseph J. Carr. Detectors Electronic instruments Design and construction Interface circuits Design and construction Linear integrated circuits 621.381,CAR 0790611066 97065787 20221118182413.0