Ray, Amal Political theory : ideas and institutions / Amal Ray & Mohit Bhattacharya . - Calcutta : Eastern, 1962 xiv, 502 p. ; 22 cm. 2nd ed. 1964, 4th ed. 1969, 9th ed. 1985, 10th ed. 1988, 12th revised & enlarged ed. 1994, 622 p. 13th ed.2005, 616 p. ISBN 8187567465 : * Political Theory * Bhattacharya, Mohit, auth
