共 50 条
- [23] MODERN TIMES AND HISTORY - PRINCIPLES AND EPOQUES - CENTER FOR INTERDISCIPLINARY RESEARCH, UNIVERSITY-OF-BIELEFELD, MARCH 21-23, 1991 [J]. ARGUMENT, 1991, 33 (04): : 609 - 610
- [28] INTEGRATING GEOGRAPHIC INFORMATION-SYSTEMS EDUCATION INTO THE CURRICULUM AT HUMBOLDT-STATE-UNIVERSITY [J]. PHOTOGRAMMETRIC ENGINEERING AND REMOTE SENSING, 1992, 58 (08): : 1158 - 1158
- [30] CARTOGRAPHY AND GEOGRAPHIC INFORMATION-SYSTEMS AT THE STATE-UNIVERSITY-OF-NEW-YORK AT BUFFALO [J]. CARTOGRAPHY AND GEOGRAPHIC INFORMATION SYSTEMS, 1991, 18 (03): : 198 - 200