SIRCAR, N. C. R. and JAYARAMAN, S. (1966) “A STUDY OF UPPER WINDS, TEMPERATURE AND HUMIDITY OVER MADRAS IN RELATION TO PRECIPITATION OCCURRENCES THERE DURING THE MONSOON SEASON”, MAUSAM, 17(4), pp. 649–651. doi: 10.54302/mausam.v17i4.5804.