SOCIAL SCIENTIST VOLUME 18 NUMBERS 6-7 JUNE-JULY 1990 ADVISORY EDITORS EDITORIAL BOARD Ashok Mitra Madhu Prasad Amalendu Guha Utsa Patnaik Irfan Habib R.R.Krishnan Amiya Bagchi D.Raghunandan Kishore Theckedath C.Rajamohan Jacob Eapen C.P.Chandrasekhar CONTRIBUTING EDITORS MANAGING EDITOR Thomas Isaac Rajendra Prasad Sanjaya Baru Ads Dasgupta EDITOR Javeed Alam Prabhat Patnaik V.K. Ramachandran Venkatesh Athreya CIRCULATION & ADVERTISEMENT EDITORIAL OFFICE 15/15 Sarvapriya Vihar 15/15 Sarvapriya Vihar New Delhi 110 016. Phone: 6862924 New Delhi 110 0016 SUBSCRIPTION RATES Inland Foreign (In US Dollars) Single issue Rs. 10 Annual: Double issue Rs. 15 Airmail 50 Annual (individuals) Rs. 100 Sea mail 40 Annual (institutions & libraries) Rs. 150 Annual (students) Rs. 75 2 years (individuals) Rs. 175 3 years (individuals) Rs. 250 (Rs. 5 extra if by cheque) ISSN 0970 - 0293 NOTES TO CONTRIBUTORS Articles submitted to Social Scientist should not be under consideration by any other publication. Manuscripts should be submitted in duplicate, typewritten on one side only, and double-spaced throughout. Footnotes, including comments and references, should be indicated consecutively through the article by raised numerals corresponding to the list of notes placed at the end. They should provide the author's forename and/or initials, title of publication, publisher, place of publication and date of publication. The styles to be adopted for books and journal articles is indicated below: 1. A. Eckstein, China's Economic Revolution, Cambridge University Press, Cambridge, 1977. 2. See R. Portes, 'Internal and External Balance in a Centrally Planned Economy', Toumal of Comparative Economics, December 1979, pp. 325-45. Printed and distributed by Tulika Print Communication Services Pvt Ltd. 15/15, Sarvapriya Vihar, New Delhi 110 016.