TY - JOUR T1 - Disaggregated Demand Analysis: The Estimation of a Class of Non-linear Demand Systems JO - The Review of Economic Studies UR - https://doi.org/10.2307/2296919 PY - 1980/10/01 AU - Pudney SE ED - DO - DOI: 10.2307/2296919 PB - Oxford University Press (OUP) VL - 47 IS - 5 SP - 875 EP - 892 Y2 - 2025/11/08 ER -