Хаягдал усны болон хөрсний найрлага, түүнийг тодорхойлох аргачлал
дэлгэрэнгүйг:
https://catalog.must.edu.mn/cgi-bin/koha/opac-detail.pl?biblionumber=115876&query_desc=kw%2Cwrdl%3A%20%D1%85%D0%B0%D1%8F%D0%B3%D0%B4%D0%B0%D0%BB%20%D1%83%D1%81
дэлгэрэнгүйг:
https://catalog.must.edu.mn/cgi-bin/koha/opac-detail.pl?biblionumber=115876&query_desc=kw%2Cwrdl%3A%20%D1%85%D0%B0%D1%8F%D0%B3%D0%B4%D0%B0%D0%BB%20%D1%83%D1%81