00486caa a22002052a 4500001000900000003001100009008004700020092001500067100003000082245005500112245001400167300001000181440000700191440000600198260002500204650001400229650001300243942000900256999001500265  001613  AR-FADEU  311216n############xxu####################dd  aPP(000)CON  aCarlevari, Ricardo Daniel  bCuando el marketing y la ecología van de la mano  aConceptos  a70-71  v72  n1  cdic. 1996  feb. 1997  aMARKETING  aECOLOGIA  cPPGR  c4391d4391