Economics of cooperative marketing
Bakken Henry H. 
Economics of cooperative marketing Bakken Henry H. - New York MCgrew-HIll 1937 - 583p cm.
General Book
Cooperation
XM:51, G7;z
                        Economics of cooperative marketing Bakken Henry H. - New York MCgrew-HIll 1937 - 583p cm.
General Book
Cooperation
XM:51, G7;z
