001 LUC LUCENT'S GENERAL KNOWLEDGE / / B. KARNA ET. AL.. - 12 TH ED.. - PATNA : : LUCENT PUBLICATION,, 2022. 458 P. : PAPER BACK 9789384761547 : 315/- * - GENERAL KNOWLEDGE. * KUMAR, SANJIV, AuthMUKUL, MANWENDRA, AuthSUMAN, R.P. , AuthSINHA, RENU, Auth * Title