WHO Library Cataloguing-in-Publication Data. Bonita, Ruth. Basic epidemiology / R. Bonita, R. Beaglehole, T. KjellstrÃ¶m. 2nd edition. 1.Epidemiology. 2.Manuals. I.Beaglehole, Robert. II.KjellstrÃ¶m, Tord.
Bow, NH is currently using only one area code which is area code 603. In addition to Bow, NH area code information read more about area code 603 details and New Hampshire area codes. Bow, NH is located in Merrimack County and observes the Eastern Time Zone. View our Times by Area Code tool. Select Any New Hampshire City or Town Alphabetically
Transponder codes are four digit numbers transmitted by the transponder in an aircraft in response to a secondary surveillance radar interrogation signal to assist air traffic controllers in traffic separation. discrete transponder code (often called a squawk code) is assigned by air traffic controllers to uniquely identify an aircraft. This allows easy identification of aircraft on radar.