Mathematics (A textbook for secondary schools) Part II /
Prof,Lal.Mohan.
Mathematics (A textbook for secondary schools) Part II / Prof.Mohan Lal. - New Delhi : NCERT, 1986. - 238 p. : ill. ; 24 cm.
510 / LAL
Mathematics (A textbook for secondary schools) Part II / Prof.Mohan Lal. - New Delhi : NCERT, 1986. - 238 p. : ill. ; 24 cm.
510 / LAL