Astronomers, Physicists, Astrophysicists....

	AAS Membership Directory (American Astronomical Society members-only website)
	APS Membership Directory (American Physical Society members only)
	Contributions of 20th Century Women to Physics (UCLA)
	4000 Years of Women in Science (for primary and secondary school age)
	HEP Names World-wide directory of persons related to particle physics (SLAC)
	Institute for Nonlinear Science (UCSD)
	IoP/Institute of Physics (UK) PEERS e-mail directory
	Online Telephone Directory ("the white pages" for the United States)
	PhotoNet California Institute of Technology image database