Soil-cement; its uses in building.

Sonraí bibleagrafaíochta
Údar corparáideach: United Nations. Dept. of Economic and Social Affairs
Formáid: LEABHAR
Teanga:English
Foilsithe / Cruthaithe: New York s.n. 1964.
Sraith:United Nations [Document] ST/SOA/54
Ábhair: