The Present Status of the Gipsy Moth
1929 ◽
Vol 22
(3)
◽
pp. 474-478
◽
1921 ◽
Vol 14
(2)
◽
pp. 172-178
◽
1978 ◽
Vol 48
◽
pp. 175-178
◽
1966 ◽
Vol 30
(1)
◽
pp. 82-85
◽
1981 ◽
Vol 45
(10)
◽
pp. 628-637