| 2022/23 | ||
| Library Collection | ||
| Volumes in Library | 1,222,450 | |
| e-Books | 6,800,181 | |
| e-Journals (titles) | 232,216 | |
| Databases | 421 | |
| Audio-visual materials | ||
| Audio materials | 152,483 | |
| Video materials | 130,502 | |
| Graphics materials | 293,236 | |
| Cartographic materials | 1,618 | |
| Others | 1,079 | |
| Microforms | 187,147 | |
| Computer files & others | 6,459 | |
| Total library holdings | 9,027,792 | |