дэлгэрэнгүйг
http://catalog.must.edu.mn/cgi-bin/koha/opac-detail.pl?biblionumber=112832&query_desc=kw%2Cwrdl%3A%20%D1%85%D0%B0%D0%BD%D0%B7%D0%BD%D1%8B%20%D1%85%D0%B0%D1%82%D0%B0%D0%BD