Not my somewhat extensive experience at all. The subject librarians I worked with had immense amounts of knowledge in their chosen fields. This, not that. Th

Not my somewhat extensive experience at all. The subject librarians I worked with had immense amounts of knowledge in their chosen fields. This, not that. That is outmoded. "What you're really looking for is ..." "That's derivative, you'll want ..." and so on. They were really the group who impressed me the most.