GRIGORIU, IULIAN
Bucureşti
Eikon
2017
Cuprins
9786067117165
BERLINSKI, DAVID
Humanitas
2013
9789735042202
LEIBNIZ, GOTTFRIED WILHELM
Cluj-Napoca
Grinta
2008
978973126053
KORNER, STEPHAN
Ştiinţifică
1965