Wang Susheng Microeconomic theory - 4th - Singapore Springer Singapore 2018 - xiii,461p. cm. - Springer texts in business and economics . ISBN: EURO 89.99 Standard No.: 141596 Source: 9210, 12/12/2019, The Book Seller Textual Subjects--Topical Terms: Information economicsBusiness Economics Dewey Class. No.: X:71, Q8