There has been a split regarding the differences between collaborative and cooperative learning. Retailers' cooperatives are a form of purchasing cooperative. This strategy illustrates the importance of group living in establishing cooperative hunting efforts. It is a federation of milk producers association working on cooperative principles. Today, both countries maintain cooperative and friendly relations. Maharashtra was a pioneer in the development of Agricultural Cooperative Societies after independence. Both cooperative and competitive game modes are available. Social ownership can be public, collective, cooperative or of equity. In the 1970s, Eugene was packed with cooperative and community projects. The game also features a map editor both cooperative and competitive multiplayer modes. Publicly owned utilities include cooperative and municipal utilities. PHHI has both research and Cooperative Extension components. Since the 1980s, the amount of produce handled by Cooperative societies has increased exponentially. The game supports local and online multiplayer including player versus player and cooperative play. American cranberry growers have a long history of cooperative marketing.