Increasing efficiency of Patent Office :
hearings before the Committee on Patents, House of Representatives, Sixty-fifth Congress, first session, on H.R. 4403 ... May 31, 1917.

APA Citation

United States. Congress. House. Committee on Patents. (1917). Increasing efficiency of Patent Office: hearings before the Committee on Patents, House of Representatives, Sixty-fifth Congress, first session, on H.R. 4403 ... May 31, 1917. Washington: G.P.O..

MLA Citation

United States. Congress. House. Committee on Patents. Increasing Efficiency of Patent Office: Hearings Before the Committee On Patents, House of Representatives, Sixty-fifth Congress, First Session, On H.R. 4403 ... May 31, 1917. Washington: G.P.O., 1917.

Warning: These citations may not always be complete (especially for serials).