A mammographic apparatus comprises an identification information reader and the identification information reader transmits the cassette identification information read by the identification information reader together with the radiography execution information to the control apparatus, in the control apparatus, it becomes possible to automatically correlate the radiographic order information and the radiography execution information based on the cassette ID (identification information). Accordingly, since the radiologist can eliminate the selection work to select of the radiographic order information for correlating the radiography execution information prior to the radiography, the efficiency of radiographic work can be improved. In the case of mammography which conducts a plurality of radiographs with different radiographic body parts with different radiographic directions, since the selection operation can be eliminated, the radiologist does not need to move the control apparatus for a selection operation and especially, the efficiency of radiographic work can be improved.