"പാറ്റ" എന്ന താളിന്റെ പതിപ്പുകൾ തമ്മിലുള്ള വ്യത്യാസം

* [http://blattodea.speciesfile.org/HomePage.aspx Blattodea Species File] Online world catalogue of cockroaches.

* [http://pested.unl.edu/chapter1.htm Online book about cockroaches]

* [http://bidabug.org/forum Allpet Roach Forum] Cockroach community/hobby forum, established 1998.

* [http://blattodea.net The Cockroach Forum] Cockroach discussion forum.

* [http://www.blattodea-culture-group.org Blattodea Culture Group] Cockroach information and details about a society for the study of cockroaches which was established in 1986.

* [http://www.bugpeople.org/taxa/Blattodea/OrderBlattodeaPage.htm Order Blattodea (Cockroaches), Exploring California Insects] photos of a few California species

* [http://www.pestworld.org/Database/Article.asp?ArticleID=16&UserType=Consumers Cockroach health threats]

* [http://www.ipm.ucdavis.edu/PMG/PESTNOTES/pn7467.html UC Davis on cockroaches]

* [http://www.bio.umass.edu/biology/kunkel/cockroach_faq.html The cockroach FAQ]

* [http://npic.orst.edu/pest2.htm#cockroaches Cockroach Pest Control Information - National Pesticide Information Center]

* [http://www.uos.harvard.edu/ehs/pes_american_cockroach.shtml Harvard University fact sheet on American cockroaches]