TY - BOOK AU - KANCHAN RATNA TI - Dualism and investment patterns : An analysis of regional contrasts T2 - "University of Delhi, Economics (Deptt.of-),Thesis. Thesis, University of Delhi, Economics (Deptt.of-" U1 - "X65291.2.N6, K8/TH" PY - 1968/// CY - "Delhi," PB - University of Delhi. KW - Security N1 - Appendix: p 121-174 ER -