000 00931nam##2200229za#4500
0019.699385
003CaOODSP
00520210625000345
007cr |||||||||||
008150407|1954||||xxc|||||o    f|0| 0 eng|d
040 |aCaOODSP|beng
043 |an-cn---
0861 |aA73-923/1954E-PDF
1101 |aCanada.|bAgriculture Canada. |bEconomics Division.
24510|aHow labor is used on Red River Valley farms / |h[electronic resource]|c[by] J.G. MacKenzie and J.C. Brown.
260 |aOttawa - Ontario : |bAgriculture Canada. |cDecember 1954.
300 |a72p.|bgraph, map, tables, photographs
500 |aHistorical publication digitized by Agriculture and Agri-Food Canada.
590 |a14-11-Supp|b2014-05-21
69007|aAgricultural economics|2gcpds
69007|aFarming|2gcpds
85640|ahttp://publications.gc.ca|qPDF|s4.7 MB|uhttps://publications.gc.ca/collections/collection_2014/aac-aafc/agrhist/A73-923-1954-eng.pdf