Select the link below for the subscription or reprint you would like to purchase using your credit card or PayPal account. If you have any questions or problems, please email inquiry@hartleydata.com or call 1-847-724-9280.

Articles or subscriber login info will be emailed to the specified email address after credit card payment is processed. Typically, those will be sent within a few hours of the request, although requests after 3 PM CT on Fridays will not be sent until Monday morning.

Subscription Rates
Print & Web	Online - Web Only
US/Canada Individual $118 - one year $196 - two years $252 - three years	US/Canada Individual $37 - one year $65 - two years $88 - three years
US/Canada Institution $203 - one year Site $287 - one year Enterprise	US/Canada/Foreign Institution $129 - one year Site $203 - one year Enterprise
Foreign $214 - one year Site $300 - one year Enterprise
Student $40 - one year	Student $15 - one year
Back Issue $25 - Single Issue Hard Copy
Single Article $10 - Individual Article (PDF)

Subscriptions are entered for 12 months beginning with the next issue available. All foreign subscriptions and orders must be paid in U.S. currency drawn on U.S. banks. All orders must be prepaid. If you would like to pay by check, please send your payment to Inquiry, 1807 Glenview Rd, Ste 201, Glenview IL 60025. Make sure to include your name, company, complete address, phone number, and email address.