| The books have been arranged in the library according to the Dewey Decimal Classification (DDC) system. The purpose of the classification is to arrange books systematically and locate them easily on the shelves. Each book is assigned a Call Number. The first part of the call number is classification number (Class Number) and the second part is first three letters of the author’s name (Book Number).
For example: 624.17 COA (624.17 is Class Number and COA is first three letter of author's name)
Arrangement of books in the Issue Section
| SUBJECT |
DEWEY CLASSIFICATION |
RACK NUMBER |
| Computer Engineering |
004 to 006.7 |
COE 1-16 |
| Electronic and Communication Engineering |
621.3 to 621.388 |
ECE 1-12 |
| Mechanical Engineering |
620, 621 & 670 |
MEC1-12 |
| Built & Natural Environment |
624 to 628 & 690 |
BNE 1-8 |
| Management |
658 |
MGM 1-7 |
| Educational and Professional Development |
150, 370 & 658 |
EPD 1 |
| Instrumentation and Control Engineering |
629.8/681 |
ICE 1-3 |
| Process operation and Maintenance |
660 to 665 |
POM 1-4 |
| Chemistry |
540 |
CHE 1 |
| Physics |
530 |
PHY 1 |
| Mathematics |
510 to 519.4 |
MAT 1-4 |
| English |
420/820 |
ENGL 1 |
The arrangement of
books in the reference section.
| SUBJECT |
Class Number (Dewey Decimal Classification) |
Rack Number |
| Management |
658 |
MGM 1R-3R |
| Educational and Professional Development |
150, 370 & 658.3 |
EPD 1R |
| Computer Engineering |
004 to 006.7 |
COE 1R-6R |
| Electronics & Communication Engineering |
621 to 621.3 |
ECE 1R-5R |
| Mechanical & Industrial Engineering |
620 - 621 & 670 |
MEC 1R-5R |
| Process Operation & Maintenance |
660 & 665 |
POM 1R-2R |
| Chemistry |
540 |
CHE1R |
| Instrumentation & Control Engineering |
629.8 & 681 |
ICE 1R |
| Built & Natural Environment |
624-628 & 690 |
BNE 1R-6R |
| General |
|
GEN 1 |
| English |
420/820 |
ENG1R |
| Physics |
530 |
MAT1R |
| Mathematics |
510 |
MAT1R |
| 
