IAS aniruddh yadav notesfor UPSC and state PSC : civil services general studies paper1 prelim and main exams /
Aniruddh Yadav.
- New Delhi : Disha, 2022.
- viii, 382 p. : ill. ; 24 cm.
9789355648914 (pbk.)
Competitive exam book IAS notes UPSC and state PSC civil services