The International System for Agricultural Science and Technology (AGRIS) is a bibliographic database managed by the FAO that connects users to research on food and agriculture. AGRIS has over 9 million bibliographic records from 400 data providers in 159 countries. It uses the controlled vocabulary AGROVOC to index documents for easy retrieval. AGRIS facilitates access to agricultural knowledge by collecting references from participating countries and making them available to all participants through its online database.