TY - BOOK TI - A reply to Mr. Colden's Vindication of the steamboat monopoly : with an appendix, containing copies of the most important documents referred to in the argument AU - Duer, William Alexander, 1780-1858. CY - Albany NY PB - Printed and published by E. and E. Hosford PY - 1819 LA - English N1 - Sabin [21116]; Howes, W. U.S.iana (2nd ed.) D 539; Shaw & Shoemaker 47850. ER -