The Geer Genealogy; a Historical Record of George and Thomas Geer and Their Descendants in the United States from 1623 to 1923.Walter Geer1923
A COMPUTER-Aided Design and Synthesis Environment for Analog Integrated Circuits,Geert Van der Plas,Georges GielenWilly Sansen2002PDF119 MB
Palaeogeography, Palaeoclimatology, Palaeoecology: Alexandra A.E. Van Der Geer, George A. Lyras, Rebekka Volmer-Dwiki Mulya-
(Ebook) Evolution of Island Mammals: Adaptation and Extinction of Placental Mammals on Islands by Alexandra van der Geer, George Lyras, John de Vos, Michael Dermitzakis ISBN 9781405190091, 1405190094 Ready to Readbxemedq666
