00381nam a2200097Ia 4500082002500000100008000025245012400105260004300229300000600272500000500278  a338.4766914bEC19.PP  aEconomic Studies & Planning, Centre for School of Social Sciences, J. N. U.  aProblems of production and investment planning in Indian iron & steel industry; Hindustan Steel Limited, a case studyb  aNew DelhibJawaharlal Nehru University  a   a