TY  - BOOK
AU  - Trishna knowledge systems,
TI  - GATE: computer science and information technology 2022 trishna knowledge systems
U1  - 005.1 
PY  - 2019///
CY  - Ahmedabad
PB  - Pearson Education
KW  - Understanding
KW  - Faculties
KW  - Step-by-step manner
ER  -