Report to the Treasury Department on the progress of the work of constructing standards of weights and measures for the custom-houses and balances for the States and in supplying standard hydrometers to the custom-houses, from the 1st of January 1848 to the 31st of December 1856
Gespeichert in:
Verfasser / Beitragende:
by Alexander D. Bache
Ort, Verlag, Jahr:
Washington :
1856
Beschreibung:
218 S.
Format:
Buch