Babu, John
Problem solving in mathematics / Babu, John - New Delhi : Nangia, S. B c2001. - 125 p. : 25 cm.
Includes index.
8176482730
Mathematics.
370.510 / BAP
Problem solving in mathematics / Babu, John - New Delhi : Nangia, S. B c2001. - 125 p. : 25 cm.
Includes index.
8176482730
Mathematics.
370.510 / BAP