MATHEMATIC FOR JUNIOR HIGH SCHOOL VOL- II PT- II TEACHERS' COMMENTRY
PREPARED UNDER THE SUPERVISION OF THE PANEL OF SEVENTH & EIGHTH GRADES OF THE SCHOOL MATHEMATICS STUDY GROUP
MATHEMATIC FOR JUNIOR HIGH SCHOOL VOL- II PT- II TEACHERS' COMMENTRY - NATIONAL COUNCIL OF EDUCATIONAL RESEARCH & TRAINING
MATHEMATIC FOR JUNIOR HIGH SCHOOL VOL- II PT- II TEACHERS' COMMENTRY - NATIONAL COUNCIL OF EDUCATIONAL RESEARCH & TRAINING