00411nam a2200133Ia 450000500170000000800410001702000150005808200130007324500620008626000500014830000120019850000420021070000250025220250626022545.0240331s9999    xx            000 0 und d  a9555920109  bAKEa351 0aAkeywadaya Balaya Beda Herima Ha Bhautare Prabuthwawadaya  aColombobSri Lanka Foundation Institutec1995  a59 p .,  aA book on Power Distribution Proposal  aAbeysekara, C. eedt