00501nam a22001457a 4500082001700000100001900017245007000036260003800106300001800144650002000162650002000182942000700202952013100209999001500340  a808.5bCAR/H  aCarnegie, Dale  aHow to develop self-confidence by public speaking/cDale Carnegie  aKozhikode:bHarmony books,c2011.  a228p.;b22cm.  aself confidence  apublic speaking  cBK  001040708MALAYALAM LITERATUREaMAINbMAINcMAL SHELFd2023-10-20l0o808.5 CAR/Hp4446r2023-10-20 00:00:00w2023-10-20yBK  c3609d3609