00454nam a2200157Ia 4500 37589 37589 OSt 20200702122526.0 190216s9999||||xx |||||||||||||| ||und|| oclc 910 NAI/K Nair, S Ayyappan 3457 Keralabhoovijnaneeyam / S Ayyappan Nair Kerala Basha Institute, 1974. Trivandrum: 128p BK ddc 910 NAI/K 910 NAI/K