Table of Contents

In this Issue

Features:

Voyager 1 at Jupiter: An Encounter with Five New Worlds
by Edward C. Stone
An informative account of some of Voyager's findings at Jupiter by the mission's Project Scientist.

Genes, Cells, and Behavior: A View of Biology Fifty Years Later (Part Two)
by Norman Horowitz
Reports on their recent research by some of the most outstanding alumni of Caltech's biology division.

Albert Einstein in California
by Judith Goodstein
Caltech's archivist tells some of Einstein's experiences in southern California in the early 1930's.

Engineering Education for a Rapidly Changing Technology
by Hans Liepmann
Caltech's GALCIT — a case study in engineering education.

Retiring This Year
Robert D. Gray
Robert P. Sharp
J. Harold Wayland

Letters