Search for: Title Author Subject Series that begins with: 10 20 30 50 100 per page < Previous 10 Headings Next 10 Headings > Browse Headings # Control theory 1 SEE ALSO narrower term: Biological control systems 3 SEE ALSO narrower term: Cybernetics 5 Control theory in biology -- SEE: Biological control systems 3 Control theory -- Periodicals 3 Control towers (Airports) -- SEE: Airport control towers 1 Controladores programables. 1 CONTROLE DA QUALIDADE. 1 Controlled burning -- SEE: Prescribed burning 11 Controlled clinical trials -- SEE: Clinical trials 8 Controlled corporations -- SEE: Subsidiary corporations 3 Controlled drinking 12 10 20 30 50 100 per page < Previous 10 Headings Next 10 Headings >