The Iron Road a memoir by Al Purdy. Riding the Rails “At the height of the Great Depression, two hundred and fifty thousand teenage hoboes were roaming.
Constitution and stability of Siberian permafrost Mikhail Permyakov 1 Albert Duchkov 2 Institute of Petroleum Geology and Geophysics Novosibirsk, Russia.
APL in Juvenile Prison Leonardo da Vinci – Transfer of innovation 01-10-2009 / 01-03-2011.