Williams, D. J.

Mealybugs of Central and South America / D.J. Williams and M. Cristina Granara de Willink. - Wallingford, Oxon, UK : CAB International, c1992. - 635 p. : ill. ;

0851987915


Mealybugs--Classification.
Mealybugs--Classification.
Mealybugs--Identification.
Mealybugs--Identification.

QL527.P83 / W56 1992