PT - JOURNAL ARTICLE AU - T. C. Mendenhall TI - Determination of the acceleration due to the force of gravity, at Tokio, Japan AID - 10.2475/ajs.s3-20.116.124 DP - 1880 Aug 01 TA - American Journal of Science PG - 124--132 VI - s3-20 IP - 116 4099 - http://www.ajsonline.org/content/s3-20/116/124.short 4100 - http://www.ajsonline.org/content/s3-20/116/124.full SO - Am J Sci1880 Aug 01; s3-20