Coordinate geometry and vector analysis
S.B.Sengupta, 1984,
Coordinate geometry and vector analysis by Sengupta, S.B. - Rev.ed. - Calcutta: Joydurga Library, 1984. - 380p.: 22cm.
GEOMETRY.
516.16 / SEN
Coordinate geometry and vector analysis by Sengupta, S.B. - Rev.ed. - Calcutta: Joydurga Library, 1984. - 380p.: 22cm.
GEOMETRY.
516.16 / SEN