Bimonthly Newsletter

WEF Members
WEF Members add-on $89

Non-Members
U.S. Subscriptions $129
International $200

Institutions
U.S. Subscriptions $129
International $200

Single Issue
WEF Member $18
Non-Member $22

Ordering Information
Call 1-800-666-0206 or 1-703-684-2452
E-Mail: subs@wef.org

• All subscriptions must be prepaid in U.S. Dollars by check, Visa, MasterCard or American Express.
• All subscriptions are accepted on a one-year basis.
• All subscriptions are entered on a calendar year basis. Service begins upon receiving a paid order. Back issues for the current year will then be sent.
• If prior year volumes are requested, they will be charged at the current price.
• Address changes must be received by WEF six weeks in advance to ensure uninterrupted service.
• Issues not received by subscriber must be claimed within 90 days of publication for U.S. addresses, or 180 days for international.
• U.S. issues are mailed 2nd class via U.S. Postal Service. International issues are mailed via Air Mail.

Prices are subject to change without notice.