q=research+on+the+sex+ratio+at+birth+of+the+minority+population&searchType=standard&isFacet=true&view=standard&rows=10&sortWay=score&sortOrder=desc&curlibcode=HNU 著&searchWay0=marc&logical0=AND
rows=10&curlibcode=HNU 著&searchWay0=marc&logical0=AND
research on the sex ratio at birth of the minority population
