Krishi Samiksha (HI). v.3, 1973-74
Sandhu, Gulzar Singh, ed.
Krishi Samiksha (HI). v.3, 1973-74 edited by Gulzar Singh Sandhu - New Delhi Directorate of Economics and Statistics 1973 - v.3, 825 p.; 27cm.
Krishi Samiksha (HI). v.3, 1973-74 edited by Gulzar Singh Sandhu - New Delhi Directorate of Economics and Statistics 1973 - v.3, 825 p.; 27cm.