Individual rates apply to subscriptions ordered and paid for by individuals. Institutional rates apply to all subscriptions ordered and paid for by libraries, schools, laboratories, government agencies, businesses and their agents. Renew your subscription by contacting us at the above address and submitting payment. Please indicate which journal subscription you are renewing. Camera ready copy preferred.
Advertising copy is to be supplied to scale and in one piece.
Or publisher will typeset for an additional charge. All products, services and ad copy must be approved by publisher before insertion. Notice of cancellation must be received by closing date. Only cover positions are guaranteed. No cash discount.