[Observations on the dynamics of bodily development of students in the Udmurt SSR].
D001686:Biological Phenomena; D002648:Child; D006128:Growth; D006801:Humans; D007223:Infant; D010829:Physiological Phenomena; D013334:Students
GROWTH/in infant and child
Beobachtungen der Dynamik der körperlichen Entwicklung der Schüler in der UdSSR.