共 50 条
- [21] THE INTERNATIONAL-CONGRESS-OF-PHOTOGRAPHIC-SCIENCE AT CAMBRIDGE 1982 - MESSAGE FROM THE PRESIDENT JOURNAL OF PHOTOGRAPHIC SCIENCE, 1982, 30 (05): : 141 - 141
- [24] MESSAGE FROM THE PRESIDENT OF THE UNITED STATES TRANSMITTING RECOMMENDATIONS RELATIVE TO THE STRENGTHENING AND ENFORCEMENT OF ANTI-TRUST LAWS AMERICAN ECONOMIC REVIEW, 1942, 32 (02): : 119 - 128