1.
Technol Cult
; 55(3): 560-90, 2014 Jul.
Article
in English
| MEDLINE
| ID: mdl-25276897
Subject(s)
Agriculture/history , Commerce/history , Politics , History, 20th Century , United States
2.
Rev Am Hist
; 34(1): 64-71, 2006 Mar.
Article
in English
| MEDLINE
| ID: mdl-17146953