Kochhar, S. K. A. (2000). Teaching of history.
Dyfyniad Arddull ChicagoKochhar, S K; Author. Teaching of History. New Delhi, Sterling Publishers, 2000.
Dyfyniad MLAKochhar, S K; Author. Teaching of History. 2000.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.