Librería Samer Atenea
Librería Aciertas (Toledo)
Kálamo Books
Librería Perelló (Valencia)
Librería Elías (Asturias)
Donde los libros
Librería Kolima (Madrid)
Librería Proteo (Málaga)
Infrastructure is the underlying foundation of economic development and social transformation. It is usually referred tothe transportation, communications, roads, water supply, sewer, power, telecommunications, etc. which enable a business,industry or economy to function. Today, infrastructure has assumed a wider connotation and includes agriculture, publicadministration, governance, banking, finance, land, human resource, markets, tourism, healthcare, education, etc. Thus,infrastructure is the lifeline of economic, physical, social and ecological development.