public Publisher GetItemById(string Id)
 {
     return(PublisherStaticData.GetPublisherById(Id));
 }
 public List <Publisher> GetItems()
 {
     return(PublisherStaticData.GetPublishers());
 }
 public bool Insert(Publisher item)
 {
     PublisherStaticData.Add(item);
     return(true);
 }
 public bool Delete(string key)
 {
     PublisherStaticData.Remove(key);
     return(true);
 }