TY - BOOK AU - Rubaha Shaikh, Muhammad Dawar Shamim, Fahama Khan, Areena Abid, & Mustafa Kashif ED - Dr. Muhammad Wasim TI - Authentication of Halal Food Using Blockchain and QR Code U1 - 006.91072 SHA PY - 2019/// CY - Karachi PB - UIT KW - Computer Science KW - Bachelor of Computer Science (BS) UR - https://drive.google.com/file/d/1rM7CQVk07MSrn_ubvgvTNUKif_5CJcA7/view?usp=sharing ER -