BENBROOK, JOYCE.
Working with numbers; worktext. Book 1-2. By Joyce Benbrook & Cecile Foerster.
BENBROOK, JOYCE. Working with numbers; worktext. Book 1-2. By Joyce Benbrook & Cecile Foerster. © 1Aug41, AA392702; 1Sep41, AA392703. Paul Benbrook (E of Joyce Benbrook) & Cecile Marie Paretz (E of Cecile Foerster); 29Oct68; R447196-447197.
Paul Benbrook|E of Joyce Benbrook||Cecile Marie Paretz|E of Cecile Foerster