The World Wheat Economy, 1885–1939 () || CHAPTER III. THEORETICAL ASPECTS OF ACREAGE CHANGE OVER TIME
Malenbaum, WilfredVolume:
10.4159/ha
Year:
1953
Language:
english
DOI:
10.4159/harvard.9780674421554.c5
File:
PDF, 431 KB
english, 1953