Betty A. Dobratz
type: Person
description: B0213554: Iowa State University, Ames, USA
family name: Dobratz
given name: Betty A.
main entity of page: https://data.bibliotheken.nl/.well-known/genid/0de1f145b0e8f0c64c8685cbee4864c3
label: Dobratz, Betty A.