Children can't fly: a program to prevent childhood morbidity and mortality from window falls. 1977.
Spiegel
C N
CN
Lindaman
F C
FC
D000056:Accident Prevention; D000058:Accidental Falls; D002648:Child; D002669:Child Welfare / Q000266:history*; D006266:Health Education / Q000266:history*; D049673:History, 20th Century; D006801:Humans; D009519:New York City; D011634:Public Health / Q000266:history*