Light weight concrete:
proceedings of the symposium...
Edited by Hjalmar Granholm.
APA Citation
International Association of Testing and Research Laboratories for Materials and Structures. Symposium (1960 : Gothenburg, S., Granholm, H. (1962). Light weight concrete: proceedings of the symposium... Copenhagen: Munksgaard.
MLA Citation
International Association of Testing and Research Laboratories for Materials and Structures. Symposium (1960 : Gothenburg, Sweden), and Hjalmar Granholm. Light Weight Concrete: Proceedings of the Symposium... Copenhagen: Munksgaard, 1962.
Warning: These citations may not always be complete (especially for serials).