http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
"There is no one solution to making housing affordable. Today, a host of new ideas and platforms are enabling people to own or purchase homes. ARCHHIVE BOOK No1: What is Affordable Housing? connects architects, startups, investors, entrepreneurs, and both for- and non-profit organizations that are engaging in the global affordable housing crisis by inventing new means for driving down housing prices."--Publisher website.