Knerr › STAGES OF LIFE AND CONSTITUTION › OCCUPATION
singers
Occupation, singers ☞ Chap. 25, Voice singing
Remedies by marks
5 of 5 marks — the book’s highest, “first grade” 2
Cite
Calvin B. Knerr, Repertory of Hering's Guiding Symptoms (1896), p. 1193 — STAGES OF LIFE AND CONSTITUTION; OCCUPATION; singers