00338nam a2200145Ia 4500 230118s9999||||xx |||||||||||||| ||und|| 81-7638-523-9 8M4 SUK/V dr.k sukumaran pillai vyakthivivekom THIRUVANTHAPURAM kerala basha instut 1988 2464 2464 0 0 0 0 CPL CPL 2023-02-07 0 8m0.9 12525 2023-02-07 00:00:00 2023-02-07 BK