User-agent: GoogleBot
Disallow: /php/aindex.phtml*
Disallow: /php/vcontents.phtml*
Disallow: /php/author.phtml*
Disallow: /organisation.phtml*
Disallow: /*.pdf$
Crawl-delay: 20 

User-agent: Yandex
Disallow: /php/aindex.phtml*
Disallow: /php/vcontents.phtml*
Disallow: /php/author.phtml*
Disallow: /organisation.phtml*
Disallow: /*.pdf$
Crawl-delay: 20 

User-agent: *
Disallow: /