<!-- iso-num.ent (initially distributed with DocBook XML DTD V4.1.1beta1) -->
<!-- Derived from the corresponding ISO 8879 standard entity set
and the Unicode character mappings provided by Sebastian Rahtz -->
<!ENTITY half "½"> <!-- VULGAR FRACTION ONE HALF -->
<!ENTITY frac12 "½"> <!-- VULGAR FRACTION ONE HALF -->
<!ENTITY frac14 "¼"> <!-- VULGAR FRACTION ONE QUARTER -->
<!ENTITY frac34 "¾"> <!-- VULGAR FRACTION THREE QUARTERS -->
<!ENTITY frac18 "⅛"> <!-- -->
<!ENTITY frac38 "⅜"> <!-- -->
<!ENTITY frac58 "⅝"> <!-- -->
<!ENTITY frac78 "⅞"> <!-- -->
<!ENTITY sup1 "¹"> <!-- SUPERSCRIPT ONE -->
<!ENTITY sup2 "²"> <!-- SUPERSCRIPT TWO -->
<!ENTITY sup3 "³"> <!-- SUPERSCRIPT THREE -->
<!ENTITY plus "+"> <!-- PLUS SIGN -->
<!ENTITY plusmn "±"> <!-- PLUS-MINUS SIGN -->
<!ENTITY lt "&#60;"> <!-- LESS-THAN SIGN -->
<!ENTITY equals "="> <!-- EQUALS SIGN -->
<!ENTITY gt ">"> <!-- GREATER-THAN SIGN -->
<!ENTITY divide "÷"> <!-- DIVISION SIGN -->
<!ENTITY times "×"> <!-- MULTIPLICATION SIGN -->
<!ENTITY curren "¤"> <!-- CURRENCY SIGN -->
<!ENTITY pound "£"> <!-- POUND SIGN -->
<!ENTITY dollar "$"> <!-- DOLLAR SIGN -->
<!ENTITY cent "¢"> <!-- CENT SIGN -->
<!ENTITY yen "¥"> <!-- YEN SIGN -->
<!ENTITY num "#"> <!-- NUMBER SIGN -->
<!ENTITY percnt "%"> <!-- PERCENT SIGN -->
<!ENTITY amp "&#38;"> <!-- AMPERSAND -->
<!ENTITY ast "*"> <!-- ASTERISK OPERATOR -->
<!ENTITY commat "@"> <!-- COMMERCIAL AT -->
<!ENTITY lsqb "["> <!-- LEFT SQUARE BRACKET -->
<!ENTITY bsol "\"> <!-- REVERSE SOLIDUS -->
<!ENTITY rsqb "]"> <!-- RIGHT SQUARE BRACKET -->
<!ENTITY lcub "{"> <!-- LEFT CURLY BRACKET -->
<!ENTITY horbar "―"> <!-- HORIZONTAL BAR -->
<!ENTITY verbar "|"> <!-- VERTICAL LINE -->
<!ENTITY rcub "}"> <!-- RIGHT CURLY BRACKET -->
<!ENTITY micro "µ"> <!-- MICRO SIGN -->
<!ENTITY ohm "Ω"> <!-- OHM SIGN -->
<!ENTITY deg "°"> <!-- DEGREE SIGN -->
<!ENTITY ordm "º"> <!-- MASCULINE ORDINAL INDICATOR -->
<!ENTITY ordf "ª"> <!-- FEMININE ORDINAL INDICATOR -->
<!ENTITY sect "§"> <!-- SECTION SIGN -->
<!ENTITY para "¶"> <!-- PILCROW SIGN -->
<!ENTITY middot "·"> <!-- MIDDLE DOT -->
<!ENTITY larr "←"> <!-- LEFTWARDS DOUBLE ARROW -->
<!ENTITY rarr "→"> <!-- RIGHTWARDS DOUBLE ARROW -->
<!ENTITY uarr "↑"> <!-- UPWARDS ARROW -->
<!ENTITY darr "↓"> <!-- DOWNWARDS ARROW -->
<!ENTITY copy "©"> <!-- COPYRIGHT SIGN -->
<!ENTITY reg "®"> <!-- REG TRADE MARK SIGN -->
<!ENTITY trade "™"> <!-- TRADE MARK SIGN -->
<!ENTITY brvbar "¦"> <!-- BROKEN BAR -->
<!ENTITY not "¬"> <!-- NOT SIGN -->
<!ENTITY sung "♩"> <!-- -->
<!ENTITY excl "!"> <!-- EXCLAMATION MARK -->
<!ENTITY iexcl "¡"> <!-- INVERTED EXCLAMATION MARK -->
<!ENTITY quot """> <!-- QUOTATION MARK -->
<!ENTITY apos "'"> <!-- APOSTROPHE -->
<!ENTITY lpar "("> <!-- LEFT PARENTHESIS -->
<!ENTITY rpar ")"> <!-- RIGHT PARENTHESIS -->
<!ENTITY comma ","> <!-- COMMA -->
<!ENTITY lowbar "_"> <!-- LOW LINE -->
<!ENTITY hyphen "-"> <!-- HYPHEN-MINUS -->
<!ENTITY period "."> <!-- FULL STOP -->
<!ENTITY sol "/"> <!-- SOLIDUS -->
<!ENTITY colon ":"> <!-- COLON -->
<!ENTITY semi ";"> <!-- SEMICOLON -->
<!ENTITY quest "?"> <!-- QUESTION MARK -->
<!ENTITY iquest "¿"> <!-- INVERTED QUESTION MARK -->
<!ENTITY laquo "«"> <!-- LEFT-POINTING DOUBLE ANGLE QUOTATION MARK -->
<!ENTITY raquo "»"> <!-- RIGHT-POINTING DOUBLE ANGLE QUOTATION MARK -->
<!ENTITY lsquo "‘"> <!-- -->
<!ENTITY rsquo "’"> <!-- RIGHT SINGLE QUOTATION MARK -->
<!ENTITY ldquo "“"> <!-- -->
<!ENTITY rdquo "”"> <!-- RIGHT DOUBLE QUOTATION MARK -->
<!ENTITY nbsp " "> <!-- NO-BREAK SPACE -->
<!ENTITY shy "­"> <!-- SOFT HYPHEN -->