TY - BOOK AU - Chakravarti,Ila TI - Investment criteria : : in relation to agricultural development in India U1 - 338.18 22 PY - 1967/// CY - Bhagalpur PB - Ila Chakravarti KW - Agriculture and state KW - India KW - Agriculture KW - Economic aspects KW - Rural development N1 - Thesis--Patna University; Include index ER -