00358nam a22001217a 4500003000400000005001700004008004100021040002100062100001800083245009300101260003300194300000900227OSt20241025095010.0241025b        |||||||| |||| 00| 0 eng d  cCHUKA UNIVERSITY  aUnited Nation  aJournal of the network of African countries on local building materials and technologies  aNairobibUnited Nationc1994  a58p.