00321nam a2200121Ia 450000500170000000800410001702000180005808200160007610000280009224500390012026000300015930000100018920260205063127.0260111s9999||||xx |||||||||||||| ||und||  a9781511547956  a201.3  D85U  aDu plessis, Jean Prieur 0aUniversal gateway of enlightenment  acanadabWayist pub.c2015  a295p.