Only checks payable in US currency will be accepted. Upon written cancellation, any payment for unmailed issues will be refunded. Subscription rates include shipping. Prices are subject to change. Foreign subscriptions are sent by surface mail.
Individual subscriptions begin with the current issue unless otherwise noted by subscriber.
Institutional subscriptions begin with the first issue of the current volume. The first line of each mailing label indicates the subscription expiration date and customer code. SQ will honor claims for nonreceipt of issues published in the current year only. Please allow six to eight weeks for delivery of the first issue. Current issues and issues of the previous two years are available from SQ .