Appendix talk:Index/Serbo-Croatian/lj

It is Croatian language, is not serbo. http://www.nsk.hr/UserFiles/File/Slu%C5%BEeno%20prihva%C4%87anje%20izmjena%20ISO%20639-2%20Registration%20Authority.pdf

http://www.ethnologue.com/show_family.asp?subid=292-16

http://www.loc.gov/standards/iso639-2/php/code_list.php