A look at art made using concrete by Marcel Joray. Translated by Alison L'Eplattenier-Clapham and Hans G. Schürman. Artists in the publication include Brian Addis, Fernando Alba, Jean Amado, Tanya Ashken, Federico Assler, Niederlande Sturmflutwehr, Joop J. Beljon, Japan Wellenbrecher, Alberto Burri, Saverio Busiri Vici, Pino Castagna, Luciano Ceschia, Jean Claudévard, Gianni Colombo, Sioban Coppinger, Ernst Cramer, Leonardo Delfino, Deverne, Drachenfels, Dusan Dzamonja, Helen Escobedo, Gabriella Fekete, Charlotte Germann-Jahn, Luigi Gheno, Mathias Goeritz, Alfredo Gomez Palacio, Fernando Gonzalez Gortazar, Mariann Grunder, Israel Hadany, Otto Herbert Hajek, David Harding, Erich Hauser, Donald Judd, Dani Karavan, Elisabeth Kosacz Czyz, Angel Mateos, Matta, Constanino Nivola, Nona, Bengt Olson, George Oswald, Maria Tersa Pardo Valencia, Hans Petri, Attilio Pierelli, Arnaldo Pomodoro, Albert Rouiller, Maurice Ruche, Svend Saabye, Brian Sandrock, Sebastián, Yehiel Shemi, Francesco Somaini, Mauro Staccioli, Vincent Strebelle, Josep Maria Subirachs, Eugène Terwindt, Fredi Thalmann, Jacques Tissinier, Piero Travaglini, Alberto Uribe Duque, Joaquin Vaquero, Joaquin Vaquero Turcios, Shizuko Yoshikawa, William Robert Youngman, and Zenaide Zanini Muscmeci. Includes individual biographies and list of illustrations. Also includes a brochure tucked into a pocket on front endboard which features a list of concrete companies involved in the production of works in the publication. Printed in color and black-and-white. Text in French, English, and German.