TY  - BOOK
AU  - Amibh Ranjan, Sujith Kumar and Yaswant Singh Rana ; ed. by Priya Goyal
TI  - IAS Mains General Studies Paper 1: Technology, Economi Development, Biodiversity, Enviornment , Security and Disaster Management
SN  - 9789324199447
U1  - 002 AMI-I 
PY  - 2022///
CY  - New Delhi
PB  - Arihant
KW  - Competitve Examination
ER  -