Understanding Philadelphia’s history requires that we understand that nothing is inevitable; history is not made by abstract forces, but by the decisions of real individuals as they conduct their live
Lives of Their Own depicts the strikingly different lives of black, Italian, and Polish immigrants in Pittsburgh. Within a comparative framework, the book focuses on the migration process itself, job
Seed Conservation: turning science into practice is a landmark review of the current scientific knowledge that underpins seed banking, a technology which plays a key role in the conservation of both d
