Librería Samer Atenea
Librería Aciertas (Toledo)
Kálamo Books
Librería Perelló (Valencia)
Librería Elías (Asturias)
Donde los libros
Librería Kolima (Madrid)
Librería Proteo (Málaga)
Originally published in 1976, this title was a new kind of introductory micro-economics text which both assesses the usefulness of traditional theory in tackling social and economic problems and compares and contrasts the alternative approaches to the practical problems inherent in the allocation of scarce resources.