@misc{1173636, author = {Lewis V Judson and Louis E Barbrow}, title = {Letter Circular 1035::units and systems of weights and measures their origin, development, and present status}, year = {1985}, month = {1985-01-01 05:01:00}, publisher = {, National Institute of Standards and Technology, Gaithersburg, MD}, doi = {https://doi.org/10.6028/NBS.LCIRC.1035r1985}, language = {en}, }