01148nam a2200301Ia 4500 dia_1469 CHAP 20251021152940.0 220117s1973 xx 000 0 und d 172011 CHAP 620.137 F47 1973 National Academy of Sciences (Estados Unidos) 150823 Ferrocement : applications in developing countries / colaboración Fred Annis...[et al.] Estados Unidos de América : National Academy of Sciences, 1973 xiv, 89 p. En portada: A report of an ad hoc panel of the advisory committee on technological innovation board on science and technology for international development office of the foreign secretary. TA683 F47 1973 Concrete 150433 Construction materials 150434 Hormigón 150435 Materiales de construcción 150436 Annis, Fred, colab. 150824 620.137 F47 1973 M 5232271973 -usadm 8225123322eng16 LIBRO ddc 172011 172011 0 0 ddc 0 0 GRAL IA_ IA_ 1 2022-01-18 1 0 dia_000497 2022-01-18 00:00:00 1 2022-01-18 LIBRO