Contracting For The Acquisition Of Rectangular Flave Stones For The Project: ¿Improvement Of The Public Spaces Of The Main Square Of The Community Of Huaracco Of The District Of Colquemarca ¿ Province Of Chumbivilcas ¿ Department Of Cusco¿ - Contracting For The Acquisition Of Rectangular Flave Stones For The Project: Improvement Of The Public Spaces Of The Main Square Of The Community Of Huaracco In The District Of Colquemarca Province Of Chumbivilcas – Department Of Cusco – (EXPIRED)