TY  - BOOK
TI  - à¤à¤¤à¥à¤¤à¤° à¤ªà¥à¤°à¤¦à¥à¤¶;à¤¸à¤®à¤à¥à¤° à¤à¤§à¥à¤¯à¤¯à¤¨
SN  - 9789355321121 
U1  - 954.13  
PY  - 2023///
CY  - à¤¤à¤®à¤¿à¤²à¤¨à¤¾à¤¡à¥
PB  - McGraw Hill
ER  -