Tohutoro APA (7th ed.)

Das, H. C. L. (1993). Agricultural efficiency in lndia: An inter - regional analysis. Mittal.

Tohutoru Kātū Chicago (17th ed.)

Das, Hem Chandra Lal. Agricultural Efficiency in Lndia: An Inter - Regional Analysis. New Delhi: Mittal, 1993.

Tohutoro MLA (9th ed.)

Das, Hem Chandra Lal. Agricultural Efficiency in Lndia: An Inter - Regional Analysis. Mittal, 1993.