A short descriptive title should appear above each table and any footnotes, suitably identified, below. Care must be taken to ensure that all units are included. Ensure that each table is cited in the text. All unusual abbreviations should be fully explained at their first occurrence in the text. All measurements should be expressed in SI units.
Imperial units are acceptable from USA contributors.
Send 5.25'' or 3.5'' disks prepared on IBM or Macintosh compatible hardware and software. Figures should be sent only as hard copy. Tables should preferably be sent on the disk as separate files formatted with tabs not spaces. Allow at least 3 cm margin all around. Set your line spacing to double space.