Agronomía.

v.1-2 no.1-7 1936-37; v.3 no.8-15 1938; v.4 no.16-20 1939; no.22-28 1940-42; v.6-7 no.24-28 1941-42; no.29-34 1943; v.8 no.29-34 1943; no.35-39 1944; v.9 no.35-39 1944; no.40-44 1945; v.10 no.40-44 1945; no.45-49 1946; v.11 no.45-49 1946; v.12-13 no.50-55 1947-48; no.50-59 1947-49; v.14-15 no.56-64 1949-50; no.60-68; v.16-17 no.65-72 1951-52; no.69-76; v.18 no.73-76 1953; no.77-84; v.19-22 no.77-86 1954-56; no.85-91; v.23-25 no.87-94 1956-58; no.92-94 (1958), v.26:1-4 (1959); v.26-27 1959-60; v.27-29 1960-62; v.30-31 1963-64; v.31:no.1 (1964); v.31:no.2/4 (1964); v.30-32 1963-65; v.32:no.1/2 (1965); v.32:no.3 (1965)