TY - RPRT TI - Development of materials for speech audiometry. AU - I J HIRSH AU - H DAVIS AU - S R SILVERMAN AU - E G REYNOLDS AU - E ELDERT AU - R W BENSON PY - 1952 DO - 10.1044/jshd.1703.321 UR - https://pubmed.ncbi.nlm.nih.gov/13053556/ ID - 13053556 ER -