Ernst Hugo Heinrich Pfitzer (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Ernst Hugo Heinrich Pfitzer" in English language version.

refsWebsite

Global rank English rank

1deutsche-biographie.de

1,974^th place

2,237^th place

1biodiversitylibrary.org

387^th place

373^rd place

5^th place

5^th place

1hathitrust.org

441^st place

311^th place

3,075^th place

3,035^th place

biodiversitylibrary.org

BHL Taxonomic literature : a selective guide to botanical publications

deutsche-biographie.de

Pfitzer, Ernst Hugo Heinrich at Deutsche Biographie

hathitrust.org

catalog.hathitrust.org

HathiTrust Digital Library published works

ipni.org

International Plant Names Index. Pfitzer.

worldcat.org

Most widely held works about Ernst Hugo Heinrich Pfitzer OCLC WorldCat Identities