Welcome to MesoReference.com! Our reference directory includes selected reference websites relating to libraries, archives, bibliography, education, flags, journals, maps, museums, parliamentary procedure and more.
| OKDPM Selection of books on recreation and hobby interests. http://www.okdpm.com/ |
| One World Books Selection books and e-books; emphasis on southern African authors. On-line forum for smaller publishers and self-publishers. http://www.oneworldbooks.com/ |
| Opamp Technical Books General book store; specialties include many technical topics. http://opamp.com/ |
| Open Door Books Classic cookbooks, crafts, hobbies and music. http://www.opendoorbooks.com/ |
| OSS Publishing Specializes in health, pet and family/education-related books. http://www.osspublishing.com/ |