Studies in Economics of Farm Management in ... state(Uttar Pradesh)
India.Min.of Food & Agri.
Studies in Economics of Farm Management in ... state(Uttar Pradesh) - New Delhi The Auth. 1959 - 211p.
338.106 I6S6
Studies in Economics of Farm Management in ... state(Uttar Pradesh) - New Delhi The Auth. 1959 - 211p.
338.106 I6S6