1, For this reason, inter-library loan services are essential to many researchers.

2, Thanks to the Internet, the university implemented the inter-library loan system.

3, Thanks to the Internet, the university implemented the inter-library Loan system.

4, The next missive was a postcard from the college library, which had acquired a book for her on inter-library loan.

5, I would like to request for a book through inter-library loan.

6, Researchers should be aware of the importance and limitations of inter-library loan services.