EXHIBIT 21(a) SUBSIDIARIES OF REX STORES CORPORATION State of Name Incorporation Rex Radio and Television, Inc. Ohio Stereo Town, Inc. Georgia Kelly & Cohen Appliances, Inc. Ohio Rex Kansas, Inc.(1) Kansas AVA Acquisition Corp.(2) Delaware A.V. Compadres, Inc.(2) Ohio -------------- (1) Wholly-owned subsidiary of Rex Radio and Television, Inc. (2) Non-operating subsidiary 47