KOI8-R description in the RFC 1345 format

 &charset KOI8-R
 &rem source: RFC1489 via Gabor Kiss <kissg@sztaki.hu>
 &bits 8
 &code 0
 NU SH SX EX ET EQ AK BL BS HT LF VT FF CR SO SI 
 DL D1 D2 D3 D4 NK SY EB CN EM SB EC FS GS RS US
 SP ! " Nb DO % & ' ( ) * + , - . / 0 1 2 3 4 5 6 7 8 9 : ; < = > ?
 At A B C D E F G H I J K L M N O P Q R S T U V W X Y Z <( // )> '> _
 '! a b c d e f g h i j k l m n o p q r s t u v w x y z (! !! !) '? DT 
 hh vv dr dl ur ul vr vl dh uh vh TB LB FB lB RB
 .S :S ?S Iu fS Sb RT ?2 =< >= NS Il DG 2S .M -:
 HH VV dR io Dr DR dL Dl LD uR Ur UR uL Ul UL vR
 Vr VR vL IO Vl VL dH Dh DH uH Uh UH vH Vh VH Co
 ju a= b= c= d= e= f= g= h= i= j= k= l= m= n= o=
 p= ja r= s= t= u= z% v= %' y= z= s% je sc c% ='
 JU A= B= C= D= E= F= G= H= I= J= K= L= M= N= O=
 P= JA R= S= T= U= Z% V= %" Y= Z= S% JE Sc C% ="

See also GIF picture of KOI8-R character set, Registration of a Cyrillic Character Set, UTF-8 codes for KOI8-R encoding, Unicode style mapfile for KOI8-R, KOI8-R description in ISO 9945-2 charmap format.