Appropriate industrial technology for construction and building materials /
Appropriate industrial technology for construction and building materials /
United Nations Industrial Development Organization
- xiii, 218 p. : il. ; 24 cm.
- Monographs on appropriate industrial technology ; 12 .
MATERIALES DE CONSTRUCCION--DESARROLLO.
600 / O7m6 v.12
MATERIALES DE CONSTRUCCION--DESARROLLO.
600 / O7m6 v.12
