| <!ELEMENT document ANY> |
| <!ELEMENT title (#PCDATA)> |
| <!ELEMENT publisher_list (publisher*)> |
| <!ELEMENT publisher (name, email?, homepage?, address?, voice?, fax?, dtdname?)> |
| <!ELEMENT name (#PCDATA)> |
| <!ELEMENT email (#PCDATA)> |
| <!ELEMENT homepage (#PCDATA)> |
| <!ELEMENT address (street+, city, state, zip, country?)> |
| <!ELEMENT street (#PCDATA)> |
| <!ELEMENT city (#PCDATA)> |
| <!ELEMENT state (#PCDATA)> |
| <!ELEMENT zip (#PCDATA)> |
| <!ELEMENT country (#PCDATA)> |
| <!ELEMENT voice (#PCDATA)> |
| <!ELEMENT fax (#PCDATA)> |
| <!ENTITY familytree SYSTEM "familytree.dtd"> |