Librería Samer Atenea
Librería Aciertas (Toledo)
Kálamo Books
Librería Perelló (Valencia)
Librería Elías (Asturias)
Donde los libros
Librería Kolima (Madrid)
Librería Proteo (Málaga)
This title was first published in 1973. Why do some states enact stronger pollution control progammes than others? And, do stronger controls have identifiable impacts on environmental quality in these states? This work seeks to answer these question by means of combining data, methods and theory from the natural and social sciences.