Notes Ba 3rd sem

https://drive.google.com/file/d/1Zbm53KOBx-YwvUfo4G0kEtTI-1zIkGFs/view?usp=drivesdk 

https://drive.google.com/file/d/1_4PSHAyKRHJNW8rwCA8J5HbRCDH8ZdKI/view?usp=drivesdk

https://drive.google.com/file/d/1ZfIS9Wri7tPcsIZaW1HMSOCdgr_0jx9U/view?usp=drivesdk

https://drive.google.com/file/d/1_-FKFbxbM-sfLMVweZ5NIQ36ZC36L2zk/view?usp=drivesdk

https://drive.google.com/file/d/1ZqZH-wHGEF4W-J0l4rV2_vD0MKwZQYok/view?usp=drivesdk