These included the use of codices, i.e. bound volumes, which contained more, and more easily accessible, data than scrolls, and the use of indices and tables for collating and presenting the data.
These included the use of codices. Codices were i.e. bound volumes. I.e. bound volumes contained more, and more easily accessible, data than scrolls, and the use of indices and tables for. This was codices. I.e. bound volumes were collating and presenting the data. This was codices.