Subject
- Internet of things1
- Interpersonal relations1
- Le Guin, Ursula K., 1929-20181
- Lem, Stanisław1
- Man1
- Man-Machine Systems1
- Marriage1
- Married people1
- Martial arts1
- Mens-computer-interactie1
- Mensch-Maschine-Kommunikation1
- Microeconomics1
- Motion picture industry1
- Motion pictures, Chinese1
- Periodicals1
- Rationales Verhalten1
- Rich people1
- Roommates1
- Russ, Joanna, 1937-20111
- Science fiction1