If the equations in text are handwritten, the symbols list should be handwritten as well. Number tables consecutively with Roman numerals in order of appearance in the text. Type each table double-spaced on a separate page. Extensive tables will be reproduced photographically and so should be typed carefully and in the exact format desired. Authors will be charged for any new photo reproductions necessitated by changes in proof.
All illustrations are to be considered as figures.
Number figures with Arabic numerals in order of appearance in the text. Type all legends consecutively on a separate sheet. All illustrations should be in finished form suitable for reproduction and no larger than 8.5 x 11 in. Freehand, penciled, or typewritten lettering is not acceptable. Drawings should be made in India ink on tracing linen, smooth-surface white paper, or Bristol board.