00296nam a2200109Ia 450000500170000010000190001724500990003626000090013558300190014494200060016399900170016920260716043331.0  aSobhan, Rehman  aChanging patterns of interdependence : the need for symmetry in North-south adjustment process  c1992  c3/7/00kM2LMGR  cA  c45071d45071