00645cam a22002291  4500001001300000003000400013005001700017008004100034010001700075035002000092040001900112042001200131050001400143060002300157100002500180245006000205260001800265300001700283440004800300500003700348504003000385med48001558 DLC20260227111611.0811121s1942    xx a          000 0 dut    amed48001558   a(OCoLC)14721657  aDLCcDNLMdDLC  apremarc00aRE83b.H90 aWW 103bH996v 19421 aHylkema, Bonne Syne.13aDe versmeltingsfrequentie bij intermitteerend licht ...  aAssen,c1942.  a114 p.bill. 0aVan Gorcum's Medische bibliotheek,vdeel 84  aSummaries in German and English.  a"Literatuur": p. 110-114.