{HEAD ~ a disc} pushing {TAIL ~ device} having a discharge member that discharges one disc from the disc accommodation section to the predetermined position, wherein the disc pushing device comprises: 
{ HEAD ~ a disc } pushing { TAIL ~ device } having a discharge member that discharges one disc from the disc accommodation section to the predetermined position , wherein the disc pushing device comprises :
HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH