Harper Academic

This offer has expired and we are no longer accepting submissions.

Ecco: Paperback, 9780062670571

$18.99, 288 pages

Also available as an e-book

Offer expires 4/8/2019 at 11:59pm ET.  Valid in the United States only. Those who request must be college professors who are considering for possible course adoption. Offer limited to the first 150 qualified respondents.