TY - GEN AU - HEDDE, Wilhelminina G ED - BRIGANCE, William N ED - POWELL, Victor M TI - Patterns in communication: A guide to speech and critical listening SN - 0-397-40213-9 AV - P90.H42 PY - 1973/// CY - Philadelphia PB - J.B.Lippincott Co KW - Communication KW - Speech ER -