TY - JOUR TI - Systemic model for diagnosis of the micro, small and medium enterprises from two cities from the countryside of the State of São Paulo in Brazil PY - 2010 AU - Donaires, Omar S. AU - Pinheiro, Marília G. AU - Cezarino, Luciana Oranges AU - Ostanel, Luiz H. AU - Martinelli, Dante Pinheiro T2 - Systemic Practice and Action Research SN - 1094-429X PP - New York VL - 23 IS - 3 SP - 221-236 ER -