Diptera -- North America -- Identification. / https://id.loc.gov/authorities/subjects/sh85038238 https://id.loc.gov/authorities/subjects/sh85092455-781 https://id.loc.gov/authorities/subjects/sh2002011456 : Johannsen, O. A.
1969
1
Diptera -- Phylogeny. / https://id.loc.gov/authorities/subjects/sh85038238 https://id.loc.gov/authorities/subjects/sh00006947 : Lehrer, Andy Z.
Direct action -- Canada -- Case studies. / https://id.loc.gov/authorities/subjects/sh85038247 https://id.loc.gov/authorities/names/n79007233-781 https://id.loc.gov/authorities/subjects/sh99001484
2014
1
Direct action -- Case studies. / https://id.loc.gov/authorities/subjects/sh85038247 https://id.loc.gov/authorities/subjects/sh99001484 : Epstein, Barbara Leslie,
1991
1
Direct action -- Great Britain. / https://id.loc.gov/authorities/subjects/sh85038247 https://id.loc.gov/authorities/names/n79023147-781