What has the author Louis Houck written?

Answer 1

Louis Houck has written:

'Spanish Regime in Missouri (The First American Frontier)'

'The Spanish regime in Missouri' -- subject(s): History

'The boundaries of the Louisiana Purchase' -- subject(s): Frontier and pioneer life, History, Louisiana Purchase

'A history of Missouri from the earliest explorations and settlements until the admission of the state into the union' -- subject(s): Accessible book, Frontier and pioneer life, History