Part 1 of a series: covering introduction to Quantum Field Theory, creation and annihilation operators, fields and particles.
Where is the nearest IRS office from you? Below is a list of all IRS office addresses and phone numbers here in Arizona. Note that the IRS office in Chandler is just a working office for IRS employees and you have to have an appointment to meet with someone. All other location accept walk-ins. Phoenix IRS Office: 4041 N Central Ave Phoenix, AZ 85012 Phone: 602-636-9199.
The Official Internal Revenue Service Web Site Is IRS.gov. Millions of taxpayers this filing season will go online to retrieve tax forms, publications and other information from the Internal Revenue Service. Unfortunately, some of them will end up at Web sites that have no affiliation with the IRS. The official Web site for the Internal Revenue Service is IRS.gov, and all IRS.gov Web page addresses begin with http://www.irs.gov. There are many phony Internet sites that impersonate federal or state tax agency sites.