<page_title> Whole Earth Catalog </page_title> <section_title> Publication history </section_title> <table> <cell> September 1986 <col_header> Date </col_header> </cell> <cell> The Essential Whole Earth Catalog <col_header> Title </col_header> </cell> <cell> ISBN 0-385-23641-7 <col_header> ISBN </col_header> </cell> </table>
In 1986, The Essential Whole Earth Catalog (ISBN 0-385-23641-7) was published.