[Nikolaĭ Nikolaevich Lavrov (on his 60th birthday)].
D000715:Anatomy / Q000266:history; D001634:Bibliographies as Topic; D049673:History, 20th Century; D012426:Russia; D012577:Schools, Medical / Q000266:history
Nikolaĭ Nikolaevich Lavrov (k 60-letiiu so dnia rozhdeniia)