What is the historical context of the at symbol's adoption in email?

A FOUR-WAY STOP sign means there are four stop signs at this intersection. Traffic from all four directions must stop. The first vehicle to reach the ... The Information Report is submitted every two years by any business on file with the Kansas Secretary of State. The historical stock price information is provided for informational purposes only. Past performance is no guarantee of future performance. Stock History. Apr 29, 2010 ... A standardized sign system is a means of creating a cohesive and consistent image for. State Parks, enhancing the overall appearance of parks, ... Publish this information so manufacturers can accurately label ... information supports the use of the chasing arrows recycling symbol on their products. The FOIA is administered on a decentralized basis, meaning each of over 100 agencies is responsible for receiving, processing, and responding to its own FOIA ... What is Electronic Export Information (EEI)? · Does your shipment require an EEI filing? · What shipments are exempt or excluded from EEI filing requirements? ... symbol. Note: Some of the symbols defined in the user guide may not be relevant in your region and are listed for informational purposes only. Pump Icons. Kid-friendly background information on the Statue of Liberty is available on America's Library, via a link from the EDSITEment resource American Memory, and on ... The stop sign, a red octagon with white lettering, means come to a full stop and be sure the way is clear before proceeding. Regulatory. Regulatory signs are ...