TY - JOUR TI - PSYCHOLOGICAL THRESHOLDS, DEMAND AND PRICE RIGIDITY AU - S. A. DRAKOPOULOS JO - The Manchester school PY - 1992 VL - 60 TODO - 2 SP - 152--168 PB - Wiley SN - 1463-6786 TODO - 10.1111/j.1467-9957.1992.tb00217.x TODO - null TODO - null ER -