na INLIS000000000011937 20231202142601 231202||||||||| | ||| |||| || | 979-496-079-5 010-1223011937 id 617.742 617.742 ILY k Ilyas, Sidarta Katarak (lensa mata keruh) Fak.Kedokteran Ui 1997 vi, 57 hlm. ; 24 cm. R23.32 - R23-0574 Katarak