TY - BOOK AU - Spring,Bernard P. TI - Building with plastic structural sandwich panels U1 - 691.9 PY - 1958/// CY - Massachusetts,EE.UU., PB - Massachusetts Institute of Technology. Departament of Architecture. Departament of plastics division KW - CONSTRUCCIONES KW - LAMINAS PLASTICAS KW - MATERIALES DE CONSTRUCCION KW - PLASTICOS ER -