| Autor |
Anzahl der Einträge |
| Ohler, Peter | 1 |
| Okolowitz, Herbert | 1 |
| Olbrich, Harald | 1 |
| Ott, Michaela | 1 |
| Ott, Michaela | 1 |
| Otto, Gunter | 1 |
| Otto, Julia | 1 |
| O’Riley, Tim | 1 |
| Packard, Stephan | 7 |
| Paech, Joachim | 2 |
| Pang, Alex Soojung-Kim | 1 |
| Panofsky, Erwin | 5 |
| Pape, Helmut | 1 |
| Paret, Rudi | 2 |
| Passuth, Krisztina | 1 |
| Paul, Gerhard | 2 |
| Pawlik, Johannes & Strassner, Fritz | 1 |
| Pearcy, Lee Theron | 1 |
| Peirce, Charles S. | 2 |
| Peirce, Charles Sanders | 1 |
| Perini, Laura | 1 |
| Perrault, Charles | 1 |
| Pesch, Martin | 1 |
| Peters, John Durham | 1 |
| Petersen, Jürgen H. | 2 |
| Pfaller, Robert | 1 |
| Pfeifer, Wolfgang | 1 |
| Pfennig, Reinhard | 1 |
| Pfotenhauer, Helmut | 1 |
| Piaget, Jean | 2 |
| Piaget, Jean & Inhelder, Bärbel | 1 |
| Piaget, Jean; Inhelder, Bärbel & Szeminska, Alina | 1 |
| Pias, Claus | 2 |
| Piccolino, Marco & Wade, Nicholas J. | 1 |
| Piccolino, Marco &. Wade, Nicholas J. | 1 |
| Pichler, Wolfram & Ub, Ralph | 1 |
| Pico della Mirandola | 1 |
| Pietraß, Manuela & Funiok, Rüdiger | 1 |
| Pillow, Kirk | 1 |
| Pinel, John P. J. & Pauli, Paul | 1 |
| Pirenne, Maurice | 1 |
| Pitts, Michael A.; Gavin, William J. & Nerger, Janice L. | 1 |
| Platon | 4 |
| Plaum, Goda | 2 |
| Plessner Helmuth | 1 |
| Plessner, Helmuth | 6 |
| Plumpe, Gerhard | 1 |
| Plunze, Christian | 1 |
| Plümacher, Martina | 2 |
| Podro, Michael | 1 |