Standard Costing Lecture 4
Dr. Brajaballav Pal, Department of Commerce, Vidyasagar University
URL টি খুলতে https://drive.google.com/file/d/1G2NBkP4vn26Fu1mJbXnFzxCln4NQRdAa/view?usp=sharing ক্লিক করুন
Dr. Brajaballav Pal, Department of Commerce, Vidyasagar University