Committee on Planetary and Lunar Exploration & Division on Engineering and Physical Sciences 
Strategy for the Detection and Study of Other Planetary Systems and Extrasolar Planetary Materials [PDF ebook] 
1990-2000

This volume addresses a new opportunity in the planetary sciencesto extend our exploration outward to discover and study planetary systems that may have formed or are forming around other stars.It concludes that a coordinated program of astronomical observation, laboratory research, theoretical development, and understanding of the dynamics and origins of whatever may be found would be a technologically feasible and potentially richly rewarding extension of the study of bodies within the solar system.