Lyght, Charles E.; Lyght, Charles E.. (1970). The Merck Manual of diagnosis and therapy / editorial board Charles E. Lyght ... [et al.]. Rahway, N.Y :: Merck Sharp & Dogme Research Laboratories,.
Lyght, Charles E.; Lyght, Charles E.. The Merck Manual of diagnosis and therapy / editorial board Charles E. Lyght ... [et al.]. Rahway, N.Y :: Merck Sharp & Dogme Research Laboratories,, 1970
Lyght, Charles E.; Lyght, Charles E.. The Merck Manual of diagnosis and therapy / editorial board Charles E. Lyght ... [et al.]. Rahway, N.Y :: Merck Sharp & Dogme Research Laboratories,, 1970.