Search for: Title Author Subject Series that begins with: 10 20 30 50 100 per page < Previous 10 Headings Next 10 Headings > Browse Headings # Human experimentation in medicine -- United States -- History. 6 Human experimentation in medicine -- United States -- History -- 1801-1900. 1 Human experimentation in medicine -- Young adult fiction. 19 Human experimentation in psychology -- Fiction. 7 Human experimentation in psychology -- Moral and ethical aspects -- United States. 1 Human extinction -- SEE: Human beings -- Extinction. 4 Human face recognition (Computer science) -- Law and legislation -- United States 1 Human face recognition (Computer science) -- Moral and ethical aspects 1 Human face recognition (Computer science) -- Social aspects. 2 Human factors in aeronautics -- SEE: Aeronautics -- Human factors 1 10 20 30 50 100 per page < Previous 10 Headings Next 10 Headings >