00619nam a22001691 4500 c 98000078 DLC 20260227111037.0 801210s1898 ctua 00010 eng c 98000078 //r22 QC94 .H32 Hartford Steam Boiler Inspection and Insurance Co. The metric system of weights and measures. Issued by the Hartford steam boiler inspection and insurance company. Hartford, Conn. [Press of the Case, Lockwood & Brainard co.], 1898. 196 p. illus., tables. 15 cm. Metric system Conversion tables. 13050 13050