TY - BOOK AU - Lal, Madan., Chand, Purshotam and Chana, M. S. TI - Encyclopaedic dictionary of computer science: (R-Z) SN - 8170411181 U1 - 004.03 PY - 1989/// CY - New Delhi PB - Anmol publications KW - Computer science-Encyclopaedic dictionary KW - Encyclopaedic dictionary ER -