Units of weight and measure international (metric) and U.S. customary

Sonraí bibleagrafaíochta
Príomhchruthaitheoir:	Chisholm, L. J.
Formáid:	LEABHAR
Teanga:	English
Foilsithe / Cruthaithe:	Detroit Gale Research Co. 1974.
Ábhair:	Metric system. Metric system > Conversion tables. Weights and measures > United States.