00484nam a2200157Ia 4500 0000020722 20251012174802.0 920615s1983 si 0 eng c 9971690306 DS598 Singapore towards the year 2000 edited by Saw Swee-Hock R.S. Bhathal Singapore Singapore University Press 1983 vii, 162p ill 22cm Forecasting Study and teaching Singapore Forecasting 10746 10746