Sharma, J. N. Relative economics / J. N. Sharma and B. R. Dugar ; foreword by M. C. Singhi - New Delhi : Deep & Deep Pub., c2010 - xxi, 213 p. ; 22 cm. ISBN: 9788184502602 Rs. 880.00 Subjects--Topical Terms: Economics Dewey Class. No.: 330