Acquisition Of Aluminum Windows (Includes Installation And Accessories) According To Technical Specifications, Goal: Improvement Of Educational Service At Ies 32 Mariano H. Cornejo Of The Town Of Juliaca, Juliaca District-San Roman-Puno- Window Acquisition According To Technical Specifications For The Goal Improvement Educational Service In The Ies. 32 Mariano H. Cornejo Of The Location Of Juliaca - Juliaca District - Province Of San Roman - Puno Region