Visite du haut-fourneau U4 d'Uckange par des classe du LTC

- uckange-200602-22
3617 hits - uckange-200602-23
3259 hits - uckange-200602-24
3274 hits - uckange-200602-25
3020 hits - uckange-200602-26
3088 hits - uckange-200602-27
3129 hits - uckange-200602-28
3293 hits - uckange-200602-29
3176 hits - uckange-200602-30
3257 hits - uckange-200602-31
3354 hits - uckange-200602-32
3324 hits - uckange-200602-33
3234 hits - uckange-200602-34
3308 hits - uckange-200602-35
3199 hits - uckange-200602-36
3399 hits