Autor: Marcel george, 3 titluri

Cats & Kittens: A Memory Game/Marcel George

Marcel George

Qualitative study of differential equations, geometrical and dynamical aspects of some mechanical systems, numerical treatment, and applications - Maria-Magdalena Boureanu

Maria Magdalena Boureanu,Cristian Paul Danet,Aurel Diamandescu,Adela Ionescu,Romulus Militaru,Florian Munteanu,George Popescu,Marcela Popescu,Paul Popescu,Mihaela Racila,Cristian Vladimirescu

Activitate matematica, strategii de evaluare pentru copii de 5-6/7 ani - Georgeta Toma, Marcela Pop, Ana Hapartean, Luminita David, Marilena Diaconescu, Mariana Popa

Georgeta Toma,Marcela Pop,Ana Hapartean,Luminita David,Marilena Diaconescu,Mariana Popa