Each table should have a brief title and, if necessary, short explanations may be given. Figures should also be submitted on separate sheets. The same data should not be given in both tables and graphs. The figure legends should be presented together on separate sheet. Ilustrations prepared in digital form must br in accordance with the special instructions that are published in this journal.
Line drawings are preferable to photographs.
Photocopies are not suitable for reproduction. Please submit high-quality glossy prints in the desired final size. Inscriptions should be clearly legible. Half-tone illustrations should be well contrasted and trimmed at right angles in the desired final size. Inscriptions should be about 3mm high.