Jain, Purushottam Chandra Labour in ancient India : from the vedic age upto the gupta period / by Purushottam Chandra Jain ; forward by Buddha Prakash. - New Delhi : Sterling Publishers, 1971. - xxvi, 275 p. ; ISBN: EXBLIB4067 Subjects--Topical Terms: Labor and laboring classes Dewey Class. No.: 331.70954016 / La