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principles of economics sixth edition

Monthly search volume and cost-per-click data for "principles of economics sixth edition" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=principles+of+economics+sixth+edition&country=us" +--------------+------------------+ | volume | 10 | | cpc | $0.76 | | competition | 0.99 | | country | US | | updated | 2026-03-31 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
principles of economics 4,400 $1.35 2/20
economics textbook 1,900 $0.42 4/20
principles of economics books 590 $0.36 2/20
principles of modern economics 170 $1.34 2/20
principles of economics 3e 110 $0.73 2/20
modern principles of economics 6th edition 70 $2.4 3/20
6th principle of economics 40 $0 4/20
modern principles of economics 5th edition pdf 40 $2.73 2/20
modern principles of economics pdf 30 $0.09 2/20
principles of economics 6th edition 10 $0.76 10/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://app.seodata.dev/v1/keyword?q=principles+of+economics+sixth+edition&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 1,000/month

Full API spec: llms.txt