Final answer:
Keisha can improve instructions by providing detailed steps, using identifiable landmarks, explaining the library's catalog, ILL system, and emphasizing the help librarians can offer for research and resources like general reference works.
Step-by-step explanation:
Keisha can improve the instructions for her friend to find the library by providing more detailed guidance and clearer steps. This may include describing identifiable landmarks, giving specific directions, mentioning the library's online catalog, and explaining how to use resources like Inter-library Loan (ILL).
Furthermore, she should advise her friend to talk to librarians for assistance in finding literary criticism and other materials, and recommend checking general reference works such as dictionaries, encyclopedias, and atlases for background information on their topic. By incorporating these elements, Keisha can make her instructions more useful and ensure her friend makes the most out of the library visit.