| 分類號 | 分類號名稱 | 書目筆數 | 館藏量(冊/件) |
| Q | Science (科學) |
| QA | Mathematics | 36221 | 36221 |
| QA1-939 | Mathematics | 36214 | 36214 |
| QA75-76.95 | Calculating machines | 21127 | 21127 |
| QA75.5-76.95 | Electronic computers. Computer science | 21123 | 21123 |
| QA76.75-76.765 | Computer software | 4057 | 4057 |
| QA273-280 | Probabilities. Mathematical statistics | 2296 | 2296 |
| QA299.6-433 | Analysis | 4375 | 4375 |
| T | Technology (科技) |
| T | Technology (General) | 3119 | 3119 |
| T1-995 | Technology (General) | 3119 | 3119 |
| T10.5-11.9 | Communication of technical information | 102 | 102 |
| T57-57.97 | Applied mathematics. Quantitative methods | 566 | 566 |
| T58.5-58.64 | Information technology | 886 | 886 |
| T58.6-58.62 | Management information systems | 272 | 272 |
| TA329-348 | Engineering mathematics. Engineering analysis | 686 | 686 |
| TK | Electrical engineering. Electronics. Nuclear engineering | 12636 | 12636 |
| TK1-9971 | Electrical engineering. Electronics. Nuclear engineering | 12627 | 12627 |
| TK7885-7895 | Computer engineering. Computer hardware | 872 | 872 |