The interdependence of quality variations, selling effort and price
著者
書誌事項
The interdependence of quality variations, selling effort and price
（Paper / [Harvard University], no. 1 gist）
[Harvard University], [1947?]
大学図書館所蔵 全1件
この図書・雑誌をさがす
注記
"Gist of Paper no. 1" -- on cover
Typewritten copy, Mimeographed
Caption title