A general note with acknowledgements, grant support, and address for reprints may be included at the bottom of the title page. Tables should be typed on a separate sheet of paper and numbered consecutively with respect to text citation. Illustrations or tables from other publications must be accompanied by letters of permission from the copyright holder, and the permission should be acknowledged in the figure legends or table titles. All tables and figures must be referred to in the text. Figures Line illustrations should be made professionally, with maximum contrast and sharp, even labels.
Photocopies are unacceptable.
Number consecutively with single Arabic numerals and note in text where each should be placed. Type captions on a separate sheet of paper, following the tables. All photographs must be glossy and have good contrast. Good quality colour prints should be provided in their final size. Figures needing reduction or enlargement will be charged an additional 25 percent.