-
System Enhancement Program
governmental | military
-
computing | telecom
-
Strategic And Institutional Plan
community | non-profit organizations
-
governmental | us government
-
Social Interactive Playtime
community | educational
-
Scientific Instrument Package
governmental | nasa
-
Standard Investment Planning
business | stock exchange
-
community | sports
-
Schools Integration Project
community | educational
-
Session Initiation Protocol
computing | networking
-
computing | general
-
governmental | nasa
-
Structurally Insulated Panel
governmental | nasa
-
Subject, Interval, And Period
community | performing arts
-
community | music
-
Serial Interface Protocol
miscellaneous | unclassified
-
Structural Insulated Panels
miscellaneous | unclassified
-
computing | hardware
-
miscellaneous | unclassified
-
Special Interest Publication
community | media
-
governmental | us government
-
Student Initiated Project
academic & science | universities
-
Society Of Investment Professionals
business | accounting
-
community | educational
-
academic & science | amateur radio
-
System Improvement Program
governmental | military
-
Structural Insulated Panel
miscellaneous | construction
-
Seasonal Irrigation Program
miscellaneous | farming & agriculture
-
Special Issue Presentation
community | media
-
business | investments
-
System Implementation Plan
governmental | military
-
governmental | nasa
-
governmental | nasa
-
Session Initiation Protocol
computing | telecom
-
computing | general
-
miscellaneous | unclassified
-
governmental | transportation
-
School Improvement Program
community | educational
-
Standard Interchange Protocol
academic & science | libraries
-
business | stock exchange
-
community | law & legal
-
miscellaneous | unclassified
-
Stateful Inspection Of Packets
miscellaneous | unclassified
-
Securities Information Processor
miscellaneous | unclassified
-
business | general
-
miscellaneous | unclassified
-
System Implementation Plan
governmental | nasa
-
Synchronized Integration Path
miscellaneous | unclassified
-
miscellaneous | unclassified
-
governmental | fda
-
Society For Invertebrate Pathology
miscellaneous | unclassified
-
Session Initialization Protocol
computing | networking
-
Strategic Initiatives Project
miscellaneous | unclassified
-
Statistically Improbable Phrase
academic & science | libraries
-
Session Internet Protocol
miscellaneous | unclassified
-
Systematic Investment Plan
governmental | state & local
-
computing | software
-
community
-
Standard Interchange Protocol
miscellaneous | unclassified
-
Student Information Portal
academic & science | universities
-
Summer Internship Program
governmental | fda
-
miscellaneous | unclassified
-
Sigma Pharmaceuticals Ltd
business | asx symbols
-
Survey Of Institutionalized Persons
governmental | fda
-
regional | airport codes
-
State Implementation Plan
governmental | state & local
-
academic & science | astronomy
-
Submission Information Package
business | general
-
miscellaneous | unclassified
-
Session Initiated Protocol
miscellaneous | unclassified
-
business | accounting
-
System Interface Procedure
computing | networking
-
Separation Instrument Package
governmental | nasa
-
The Subaru Information Pages
governmental | transportation
-
internet | chat
-
Semiconductor Intellectual Property
community | law & legal
-
governmental | military
-
academic & science | universities
-
Sound Improvement Platform
miscellaneous | unclassified
-
medical | laboratory
-
Società Idroelttrica Piemontese
international | italian
-
academic & science | electronics
-
Saccharine Infused Prozac
miscellaneous | unclassified
-
miscellaneous | unclassified
-
international | latin
-
academic & science | physics
-
computing | networking