Sreejith S...[et.al];ed.by creator Trivandrum Lakshya publications. eng various pagination Volume1-History,Geography,Economics Volume2-Constitution,Important Act,Kerala Administration,Biology,Physics,Chemistry,Computer Volume3-Arts,Culture,Literature,Sports,English,Mathematics,Malayalam Competitive examination- Kerala PSC LDC (079.1):001 SRE/L.1 R 260606 20260606143901.0