000 01423cam  2200337zi 4500
0019.902708
003CaOODSP
00520221107180034
006m     o  d f      
007cr cn|||||||||
008210819r19721968onca    ob   f000 0 eng d
040 |aCaOODSP|beng|erda|cCaOODSP
0861 |aA53-1040/1972E-PDF|zA53-1040
1001 |aThompson, J. L., |eauthor.
24510|aComparison of the power costs of tractors / |cJ.L. Thompson.
250 |aRevision.
264 1|aOttawa : |bDepartment of Agriculture, |c1972.
300 |a1 online resource (8 unnumbered pages) : |billustrations
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
500 |aDigitized edition from print [provided by Agriculture and Agri-Food Canada].
500 |a"Publication 1040, revised 1967."
500 |a"Printed 1968, revised 1960, 1967, reprinted 1969, 1972."
500 |aIssued also in French under title: Comparaison du coût de la puissance des tracteurs.
504 |aIncludes bibliographical references (page 8).
650 0|aFarm tractors|xCost of operation.
7101 |aCanada.|bDepartment of Agriculture, |eissuing body.
77508|tComparaison du coût de la puissance des tracteurs / |w(CaOODSP)9.902707
85640|qPDF|s739 KB|uhttps://publications.gc.ca/collections/collection_2021/aac-aafc/A53-1040-1972-eng.pdf