Frisch, R. (1960). Planning for India: Selected explorations in methodology (1.). Statistical Publishing Society.
Chicago Edition CitationFrisch, Ragnar. Planning for India: Selected Explorations in Methodology. 1. Kolkota: Statistical Publishing Society, 1960.
Cita MLAFrisch, Ragnar. Planning for India: Selected Explorations in Methodology. 1. Statistical Publishing Society, 1960.
Atenció: Aquestes cites poden no estar 100% correctes.