When researchers need to search all UN activities in a particular area, it is time to turn to comprehensive research tools. For instance, one might need to find all the reports of the Committee on the Elimination of Discrimination against Women. Alternatively, one might need a specific document, such as a recent letter regarding Bulgaria's view of landmines.
Unfortunately, no one source covers every aspect of the United Nations in a user-friendly way. Instead, one must pick the best resource depending on the subject and time frame of the research. This requires a balance between paperand online resources, and more importantly between official UN sources and commercial publications. It is not unusual to have to consult several of these sources to find the information needed. The trick is to evaluate the research requirements in order to start with the most likely sources first.
The United Nations provides several excellent databases for UN research. However, none of these databases are comprehensive.
For comprehensive research, the UN provides indexes to their documents. This system includes several paper tools, UNDOC (1984-current), UNDEX (1977-1978), UN Document Series Symbols (1978-1984), and UNDEX "C" (cumulative 1974-1977). All are located in the Finding Aids section of the library on the second floor. Publication of the paper indexes has changed over time. Currently, indexes are issued four times a year, and include two parts: a subject index and a document index. The document index organizes documents by number. Reading this index is a great way to understand how the document symbols work. This is also the best place to find document numbers that are incorrect or incomplete (as opposed to online).
The indexes are helpful finding aids for UN documents, and includes lists of Official Records, sales publications, documents, subject indexes and other helpful materials.
These indexes are a great way to find document numbers. They provide an annual/sessional, comprehensive index of documents issued by the organ. They include a subject index to all documents issued by the organ that year/session and an index to speeches delivered. They also include a voting chart. This is a great way to do research if one knows what organ issued a document.