Small business and trade-marks
著者
書誌事項
Small business and trade-marks
（Economic series / U. S. Dept. of Commerce, Bureau of Foreign and Domestic Commerce, no. 68）
U.S. Govt. Print. Off., 1949
Small business and trade-marks
（Economic series / U. S. Dept. of Commerce, Bureau of Foreign and Domestic Commerce, no. 68）
U.S. Govt. Print. Off., 1949