Kochhar,, S.K.
Teaching of social studies / - 1st. - New Delhi: Sterling Publishers, 1984. - 352p.. - 1984.
Includes index.
81-207-0076-7
Social studies
300.71 / KOC/T
Teaching of social studies / - 1st. - New Delhi: Sterling Publishers, 1984. - 352p.. - 1984.
Includes index.
81-207-0076-7
Social studies
300.71 / KOC/T