Long-term childhood illness

[by] Harry A. Sultz [and others
Bok · Engelsk · 1972

Utgitt	Pittsburgh] : University of Pittsburgh Press , [1972]
Omfang	xlvii, 635 s. : ill.
Emner	Chronic diseases in children - New York (State) Erie Co Health surveys - New York (State) Erie Co
ISBN	0822932377