00594cam a22002291 4500 sa 68017958 DLC 20260227112707.0 890609s1964 ce b 000 0 sino sa 68017958 (OCoLC)19844202 DLC WaU DLC premarc AY1165.C3 P65 Ponnamperuma, Ḍī. Pī., 1917- Āpe dēśaya hā lōkaya. 1964 viii, ii, 165, 210 p. maps. 19 cm. In Sinhalese. Almanacs, Sinhalese. Ponnamperuma, F. M. 88091 88091