PT  - JOURNAL ARTICLE
AU  - Schuchert, Charles
TI  - World-Power and Evolution
AID  - 10.1126/science.50.1287.211-a
DP  - 1919 Aug 29
TA  - Science
PG  - 211--213
VI  - 50
IP  - 1287
4099  - http://science.sciencemag.org/content/50/1287/211.2.short
4100  - http://science.sciencemag.org/content/50/1287/211.2.full
SO  - Science1919 Aug 29; 50