TY - BOOK AU - Karna,Binay AU - Kumar, Sanjiv AU - Mukul, Manwendra AU - Suman, R.P. AU - Sinha, Renu TI - Lucent's general knowledge SN - 9789384761547 (pbk.) U1 - 001.76 PY - 2025/// CY - Patna PB - Lucent Publication KW - General knowledge KW - Questions and answers KW - Study guides ER -