Librería Samer Atenea
Librería Aciertas (Toledo)
Kálamo Books
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Librería Elías (Asturias)
Donde los libros
Librería Kolima (Madrid)
Librería Proteo (Málaga)
Highly regarded as one of the most widely used and authoritative texts on this topic, An Introduction to Classroom Observation is an essential text for anyone serious about becoming a good teacher or researcher in education.