ISC Mathematics : For Class XII.
Malhotra, O.P.
ISC Mathematics : For Class XII. - New Delhi : S. Chand and Company Ltd. 2007. - xiii, Ch 37-42 p. ill. 24 cm.
8121905567
ISC Mathematics.
ISC Mathematics : For Class XII. - New Delhi : S. Chand and Company Ltd. 2007. - xiii, Ch 37-42 p. ill. 24 cm.
8121905567
ISC Mathematics.