Abstract: An automatic telephone dialer device comprising, in combination:an electronic telephone book with a plurality of pages, each with a capability for having listed thereon a plurality of entries in a column and line array;random access memory means for storing at predetermined locations encoded data corresponding to each said entry;microprocessor means for cooperative functional relationship with said memory means by receiving encoded data for locating in a predetermined location of said memory means, by providing an address accumulator for predetermining locations within said memory means, and by retrieving by random access the encoded data from the predetermined locations;one or more signal generators for providing, in response to encoded data received from the microprocessor means, a chain of signals to telephone lines;a plurality of page sensors transmitting a signal representing the page being viewed;a plurality of column and line actuators, each operable to a condition representing the column and line sele