-
governmental | military
-
business | london stock exchange
-
computing | telecom
-
Hydraulic Sub-system Simulator
governmental | nasa
-
High Speed Synchronization
academic & science | physics
-
computing | hardware
-
governmental | transportation
-
Horizontal Stretch Or Shrink
miscellaneous | clothes
-
business | companies & firms
-
High Speed Serial Interface
computing | hardware
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Hierarchical Secure System
computing | general
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Hospitality Staffing Solutions
medical | hospitals
-
Horizontal Stretch Or Shrink
academic & science | architecture
-
Harmony School Of Science
miscellaneous | unclassified
-
governmental | military
-
miscellaneous | unclassified
-
computing | networking
-
Department Of Health And Social Services
regional | alaska
-
governmental | nasa
-
miscellaneous | unclassified
-
miscellaneous | unclassified
-
community | schools
-
miscellaneous | unclassified
-
miscellaneous | unclassified
-
academic & science | electronics
-
community | law & legal
-
Hollow Structural Solutions
miscellaneous | unclassified
-
business | products
-
Hollow Structural Section
academic & science | physics
-
Hollow Structural Sections
miscellaneous | unclassified
-
medical | physiology
-
regional | airport codes
-
Holocaust Survivor Syndrome
academic & science | psychology
-
governmental | military
-
miscellaneous | ship types
-
academic & science | chemistry
-
governmental | nasa
-
Hemophilia Surveillance System
governmental | fda
-
Humanities And Social Sciences
academic & science | universities
-
community | music
-
Health Safety And Security
miscellaneous | unclassified
-
Hollow Structural Section
academic & science | architecture
-
governmental | military
-
History Of Science Society
community | history
-
Hospital For Special Surgery
medical | hospitals
-
governmental | nasa
-
miscellaneous | unclassified
-
Hospital For Special Surgery [ny]
medical | hospitals
-
Hierarchical Secure System
computing | security
-
computing | networking
-
Happiness Success And Style
miscellaneous | unclassified