TY - BOOK ED - International Computation Centre ;.ed TI - Symbolic languages in data processing U1 - 651.26 PY - 1962/// CY - London PB - Gordon and Breach Science Pub KW - Data processing KW - Office automation KW - Symbolic languages N1 - Proceedings of the symposium organized and ed by the Int. Com. Centre, Rome, March 26-31, 1962 ER -