Gupta, A. K. Management information systems / A. K. Gupta - New Delhi S.Chand 2000. - vii, 362p. :ill.; Pbk. ISBN: 8121919932 Subjects--Topical Terms: Geographic information systems--Congresses.Remote sensing--Congresses. LC Class. No.: T58.6.G8 2000 Dewey Class. No.: 910/.28