by Heinz von Foerster
Copertina flessibile
details (Italy).
(see also: Copertina flessibile)
ISBN: 978-88-340-0898-0
ISBN-10: 88-340-0898-7
Astrolabio Ubaldini · 1987
|
|
by Heinz von FoersterCopertina flessibile details (Italy).
ISBN: 978-88-340-0898-0 ISBN-10: 88-340-0898-7 Astrolabio Ubaldini · 1987 |