History of the Delta Launch Vehicle
Delta rocket history and development, from the Thor-Delta (1960) to the present day Delta II. Includes a comprehensive log of Delta flights and performance specifications for all vehicles.
http://kevinforsyth.net/delta/

Boeing: Launch Systems
Boeing Launch Services Inc. (BLS), based in Huntington Beach, California, is a customer-focused organization that combines strategic planning, business development and sales for commercial launch service customers.
http://www.boeing.com/defense-space/space/bls/index.html

Delta Area Development
Delta Area Development Inc is an economic development organization, working to bring new businesses to Delta County, Colorado. In conjunction with the chamber of commerce, we work for economic development and to relocate business to Delta.
http://www.deltaareadevelopment.org/

Delta Society
Delta Phenomenon, attempts to plot every turning point for any market in advance.
http://www.deltasociety.com/

Introduced Species In the Sacramento-San Joaquin Delta
Common and scientific names by the Delta Atlas.
http://rubicon.water.ca.gov/delta_atlas.fdr/native.html

Delta - WWW Edition
Delta is a popular monthly (existing since 1974) devoted to mathematics, physics, and astronomy, primarily aimed at high-school students.
http://www.mimuw.edu.pl/delta/

Delta Fleisch Handels GmbH
Delta ist ein Fleischwarenlieferant für das Hotel- und Gastronomiegewerbe. Die vorgestellten Produkte können via Warenkorbsystem online bestellt werden. [D-20357 Hamburg]
http://www.delta-hamburg.de/

California Bay-Delta Authority
About programs to develop and implement a long-term comprehensive program to restore ecological health and improve water management in the San Francisco Bay-Delta ecosystem.
http://calwater.ca.gov/

Delta Enterprise Network
DEN specializes in large and small group facilitation especially for agriculture and rural areas. Basic and advanced training is continuously offered.
http://www.deltanetwork.org

Delta Türsysteme AG
Die Firma Delta Türsysteme Ag befasst sich hauptsächlich mit hochwertigen Aluminiumprodukten (Zargen, Rahmen für Türen und Fensterverglasungen).
http://www.deltatueren.ch/