IAB Content Taxonomy 2.0



Unique ID Parent Name Tier 1 Tier 2 Tier 3 Tier 4
464 Science Science      
465 464 Biological Sciences Science Biological Sciences    
466 464 Chemistry Science Chemistry    
467 464 Environment Science Environment    
468 464 Genetics Science Genetics    
469 464 Geography Science Geography    
470 464 Geology Science Geology    
471 464 Physics Science Physics    
472 464 Space and Astronomy Science Space and Astronomy    

Back