q=pokrovski%C7%90m.+n.+mikhail+nikolaevich&searchType=standard&isFacet=true&view=standard&searchWay=author&rows=10&sortWay=score&sortOrder=desc&f_subject=%E3%83%AD%E3%82%B7%E3%82%A2&f_booktype=13&searchWay0=marc&logical0=AND
rows=10&searchWay0=marc&logical0=AND
pokrovskiǐm. n. mikhail nikolaevich