Serving End-Users in Sci-Tech Libraries by Ellis Mount Paperback Book

Role of Technical Reports in Sci-Tech Libraries by Ellis Mount Paperback Book

Role of Translations in Sci-Tech Libraries by Ellis Mount Paperback Book

Role of Serials in Sci-Tech Libraries by Ellis Mount Paperback Book

Collection Development in Sci-Tech Libraries (Routledge Library Editions:

The Role of Trade Literature in Sci-Tech Libraries by Ellis Mount Paperback Book

Role of Maps in Sci-Tech Libraries by Ellis Mount Paperback Book

The Role of Conference Literature in Sci-Tech Libraries by Ellis Mount Paperback