João Penalva
![](https://gulbenkian.pt/cam/wp-content/uploads/sites/50/2021/05/penalva90-5.jpg)
Technical information
- Texts:
- José Sommer Ribeiro, Alexandre Melo, Marjorie Allthorpe-Guyton, Ruth Rosengarten and João Penalva
- Editorial coordination:
- Centro de Arte Moderna
- Edited:
- Lisboa, 1990
- Entity:
- CAM - Fundação Calouste Gulbenkian