Hits 31-33 within 33 documents
Preventative environmental policy: prerequisites, trends and prospects [journal article]
Source: Ekistics: reviews on the problems and science of human settlements, 52 (1985) 313. p.369-372
More citation counting: reply to Charles Cnudde [journal article]
Source: PS: political science & politics, 20 (1987) 3. p.616-618