The purpose of school education and that of school library services are the same and the school librarians are expected to provide useful programs for the curriculum development. The effective operation of the school library need to be reformed in spite of various obstacles. If the primary school teachers perception and expectation on school librarians'roles are appropriate this will greatly motivate and mare active utilization of school library by the students. The purpose of this study are to survey the role of school librarian and to friend out the perception and expectation of primary school teachers on the school library services and finally to use its results for more efficient management of school library in teaching programs. It is conclude, base on the results, that they recognize the importance of school library and need to assign school librarians and also expect various services including school library education programs.