Pediatric clinics of North America, ISSN 0031-3955 vol. 30, no. 3, June 1983
vii, 417-596, 596A-D s. : il., tab., grafy ; 23 cm
Pediatric clinics of North America, ISSN 0031-3955 vol. 30, no. 4, August 1983
vii, 597-770 s. : il., tab., grafy ; 23 cm