GUPTA S.K. & G .V. F, . (1991). FLUID MECHANICS AND ITS APPLICATIONS. NULL: WILEY.
GUPTA S.K. & G .V. F, . 1991. FLUID MECHANICS AND ITS APPLICATIONS. NULL: WILEY.
GUPTA S.K. & G .V. F, . FLUID MECHANICS AND ITS APPLICATIONS. NULL: WILEY. 1991.