les instruments relatifs à l'hydrostatique
eNq9WF1v2jAUfedXRHknJv2gdApUG2s3pFZltGjTXpBJLsXM2Kk/gO7XzyGsg8lhran3CHbOvb73+NwjJxerOQ0WICThrB3GUSMMgKU8I+yhHQ7vr+qt8KJTS2Z4gbe2mX1R3AqDlGIp22GxGo0BMxl9u7n+COZ7EGGnFiR8PINU7ezTitDoM5bTG5wXe4JkwUkWzEFNedYOc63W/waJVMJk0Vly8UPmOIUEbf7ZXpVHozg+Pzo62V5NUAH5AmwtQVxj9mCFBuaEmWohgKkuVvDAxZM96+YoPm81Wg2nCEQOQHItUuhjNe0LviAZZNZAE0wlOAWZLLM7EAsKqghiBUezdC6dwPEMrwbw2LMn/d6sdtVK1Rv1+Cw+bZw2W/HxSSt2CiW2SmWNVhwClQ2J4wYChmYSUTJGQGFuGvlFg3iKZtKxVX0uFKaemkRkd5dtnuIIePwnGTIic4qLSuWupcICm2UQRhn8HaQ4wb0wWkVNzf7CZ5pS9MqshxsN8ZRxIVFdrpmqkJKrgWshupwpWO3pqImMCXUTQbXaUJKAtKI7wf7kzD4G+npMSeoqdEaKNEg1HPT2FQJ5VooPWMJQ+JOKr4RlfCnfXoK2e+0p+3ytopUO4Mw4gOax8/36bmhVMYsuteA5ICNNRB6iOD024YdqjWGqHeqZp564ubZJPMUUKozSyFGFDCl/uztvtPd3pcoFK+iny3tXtqw7dbf+aYUmWfu5z27a7FH3DUUr83894ctbv99Jb/x/043Ywq4pU6Vy+Q6hnOAIp/W8uP3RRPynQbA1mP2Ze5/TvzRFpap6OsG4HJYu3XO9mC90CYf64M33G79tDaWEhgMaU0q5N8HtXb69hv8xwd7S7u+Ijb8wa6eKFeHMl1fS4z2PDq5Tw/SVXQkjGreTCal4jKnkZYLKh6BOLUHFI1Cn9gu+xA/p
GA8k4avEMcgHtWXZ