PUCPR Search for 'an:187384'

Wasps an account of the biology and natural history of solitary and social wasps

By Spradbery, J. Philip..
Seattle University of Washington Press 1973 .
xvi, 408 p. , 920313 24 cm..
0295952873

The wasps

By Evans, Howard Ensign..
Ann Arbor University of Michigan Press 1970 .
vi, 265 p. 22 cm..
0472001183

Biosystematic studies of Ceylonese wasps

By Krombein, Karl V..
Washington Smithsonian Institution Press 1978 .
v. <2, 5, 8-9, 11-17, 19-20 > , Vol. 16, 20: Authors: Karl V. Krombein and Wojciech J. Pulawski. | Vol. 17: Authors: Karl V. Krombein and J. van der Vecht. | In vols. <8-9, 12-16 > place of publication appears as: City of Washington. 28 cm..