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keyword

campbell's biology 12th edition

Monthly search volume and cost-per-click data for "campbell's biology 12th edition" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=campbell's+biology+12th+edition&country=us" +--------------+------------------+ | volume | 3,600 | | cpc | $1.16 | | competition | 0.98 | | country | US | | updated | 2026-06-17 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
campbell biology 4,400 $1.09 8/20
biology campbell 12th edition 3,600 $1.16 10/20
campbell biology 12th edition 2,900 $1.39 13/20
campbell biology latest edition 110 $0.88 6/20
campbell biology 12th 90 $0.68 6/20
biology 12e 70 $1.45 8/20
campbell biology textbook 12th edition 70 $1.72 6/20
campbell biology 12th edition textbook 50 $2.07 7/20
campbell biology rrphe 40 $0.48 7/20
campbell biology 12th edition price 30 $0.97 9/20

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=campbell's+biology+12th+edition&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt