TY - BOOK ED - International Institute of Agriculture TI - The first world agricultural census (1930) U1 - 630.83 PY - 1939/// CY - Rome PB - Villa Umberto KW - Agriculture KW - Statistics KW - Census N1 - At head of title: International Institute of Agriculture; "It has seemed useful to collect all the documents of the first world agricultural census in the five volumes."--v. 1, p. 4; Library has : Vol. 5 ER -