Subjects: *HISTORY of science; *ENTOMOLOGY; *SPANISH Civil War, 1936-1939SPAIN
Record details
Subjects: ENTOMOLOGY; SPANISH Civil War, 1936-1939; SCIENCE publishingSPAIN
Subjects: SPANISH Civil War, 1936-1939; ENTOMOLOGY; RESEARCHSPAIN
Subjects: LOCUST behavior; SWARMING (Zoology); LOCUST controlSPAIN