TY - BOOK AU - ISAAC ASIMOV TI - EXPLORING THE EARTH AND THE COSMOS: THE GROWTH AND FUTURE OF HUMAN KNOWLEDGE SN - 0 14 02 2512 9 U1 - 523.1/ASI/EXP PY - 1982/// CY - NEW YORK PB - PENGUIN BOOKS KW - ASTRONOMY KW - CELESTICAL BODIES AND PHENOMENA ER -