Agricultural tractors :
a world industry study /
Robert T. Kudrle.
APA Citation
Kudrle, R. T. (1975). Agricultural tractors: a world industry study. Cambridge, Mass.: Ballinger Pub. Co..
MLA Citation
Kudrle, Robert T. Agricultural Tractors: a World Industry Study. Cambridge, Mass.: Ballinger Pub. Co., 1975.
Warning: These citations may not always be complete (especially for serials).