in imports of

»

*

•

*

'

Trinnla.l m exports of

in imports of

« *

* »

* *

*

*

+

4>

All otliir^ jii exports of

in inipiirfs of

+ +

-

+ +

+

-

+

-

_

+ +

* Not umoni; tun leading trading nations.

Increases ( -f-) Decreases ( -- )

Clianilirr of Commerce of U. S . ForeiRn Conimercr DepI , WashinRton, D. C "South America's Trade." 1').18.

Increases and Decreases in the Share of Important Trading Nations in the Trade of Each South American Republic From 1936 to 1937.

This chart is read as follows: from 19.?6 to 19.? 7, the exports of Paraguay to Uraguay decreased, as indicated by the minus sign, while the imports of Paraguay from Uraguay increased, as indicated by the plus sign.

In this book, an illustration occupying a full page is referred to by page number. When there is more than one illustration on a page, each is identified by a letter of the alphabet. When there is more than one footnote beneath an illustration, each is numbered. Thus the cross reference 267B2 means page 267, illustration B, note 2.

TOPICAL INDEX (2nd Half) ^47

Place ri^ht thtiiiib on tri<m^lc, /infers irisidc back cover. Spin pu^es to desired chapter.

248-255 .U. Chronoiogy Charts ^

256-262 32. Progress Charts <

263-274 33. Curve Charts ^

275-285 34. Comparisons witli Two Curves 286-293 35. Comparisons with Curves

294-300 36. Component Parts Shown by Curves

301-309 il . Index Numbers Shown by Curves --