Pearson | Reference books

(9780141976617)

(9780956277763)

(9781447948100 / 21560285)

Explore English with this comprehensive 5th‑edition study dictionary, featuring over 100,000 words, idiomatic phrases, and 40,000 real‑world examples that clarify meaning and usage.

(9780273756873 / unknown) | Knowledge of research methods