共 10 条
- [3] RECREATION IN COUNTRYSIDE - SPATIAL-ANALYSIS - COPPOCK,JT AND DUFFIELD,BS SCOTTISH GEOGRAPHICAL MAGAZINE, 1976, 92 (03): : 199 - 199
- [4] RECREATION IN COUNTRYSIDE - SPATIAL-ANALYSIS - COPPOCK,JT AND DUFFIELD,BS PROFESSIONAL GEOGRAPHER, 1977, 29 (01): : 117 - 117
- [10] SUMMARY OF THE COMMISSION-OF-THE-EUROPEAN-COMMUNITIES - DIRECTORATE-GENERAL-XII FOR SCIENCE, RESEARCH-AND-DEVELOPMENT - COST-613/2 REPORT SERIES ON AIR-POLLUTION EPIDEMIOLOGY .2. HEALTH EFFECT ASSESSMENT TUBERCLE AND LUNG DISEASE, 1994, 75 (02): : 85 - 93