TY - BOOK AU - Aggrawal G D AU - India Agriculture ED - India Agriculture TI - Studies in economics of farm management in Uttar Pradesh report for year 1954-55 U1 - "X9(J):8.252.N5t, J7/GD" PY - 1957/// CY - Allahabad PB - Suptd Govt Printing India KW - Management ER -