TY - BOOK AU - NC ABDULLAH AZHAR NC MUHAMMAD HAMAD AKBAR NC NAVEED AHMED MALIK AU - SUPERVISOR DR. AIMAL KHAN TI - PR-SOF-1851-SMART RECEIPT SYSTEM U1 - 220 PRO PY - 2019/// CY - ISLAMABAD PB - NUST COLLEGE OF EME KW - DE-COMP-37 ER -