TY - BOOK AU - Clark,John G.(John Garretson),1932- TI - Three generations in twentieth century American: family, community and nation PY - 1977/// CY - Homewood, Ill. PB - The Dorsey Press KW - Family KW - United States KW - History KW - Cities and towns KW - Social conditions KW - Politics and government KW - 20th century KW - Geneology ER -