Versiono ye 23:26, 16 nov. 2006 redaktar RobotGMwikt (diskutez \| kontributadi) Roboti 260 008 redaktoj m robot Adding: ru:differentiation ← Antea dif		Versiono ye 09:49, 7 di mayo. 2007 redaktar desfacez RobotGMwikt (diskutez \| kontributadi) Roboti 260 008 redaktoj m roboto aldono de: id:differentiation Sequanta dif →
Lineo 6: [[en:differentiation]] [[fr:differentiation]] [[id:differentiation]] [[pl:differentiation]] [[ru:differentiation]]

differentiation: Diferi inter la revizi