Plus-Nieuws, 9 issues
Published every 6 weeks by Plus-Kern, Centre for Constructive Design, Ghent. Includes issues 8-16, 1970-1971. The series of newsletters by the leading Belgian art gallery founded by Yves and Jenny de Smet in 1969 can be compared to the Art & Project publications.
Each booklet, 21 x 21 cm, features contributions by exhibiting artists such as Sol Lewitt, Leo Copers, Raoul de Keyser, Gijs Bakker and Emmy van Leersum, Herman de Vries, Francois Morellet, Gianni Colombo. No. 8 features a loose inserted contribution by Stanley Brouwn (buying one metre square ground).