Krishi Samiksha (HI). v.2, 1972-73
Sandhu, Gulzar Singh, ed.
Krishi Samiksha (HI). v.2, 1972-73 edited by Gulzar Singh Sandhu - New Delhi Directorate of Economics and Statistics 1972 - v.2, 682 p.; 27cm.
Krishi Samiksha (HI). v.2, 1972-73 edited by Gulzar Singh Sandhu - New Delhi Directorate of Economics and Statistics 1972 - v.2, 682 p.; 27cm.