Nirmala, R
Role of grama panchayats in waste management and environment protection - Thiruvananthapuram Gulati insttitute of finance and taxation 2017 - 140p
waste management
environment protection
628.4 / NIR/R
Role of grama panchayats in waste management and environment protection - Thiruvananthapuram Gulati insttitute of finance and taxation 2017 - 140p
waste management
environment protection
628.4 / NIR/R