TY - BOOK ED - International Federation for Prestressing ED - Federation internationale de la precontrainte. TI - Proceedings of the ninth congress of the federation internationale de la precontrainte, stockholm, 6-10 june 1982 SN - 090786211x AV - TA435 P76 PY - 1982///-9999 CY - England PB - Fip KW - Cemento KW - Congresos KW - Concreto ER -