TY - BOOK CN - QB981 CN - QB981 CY - Greenbelt, Md. : DA - [1997?] ID - 192431 KW - Cosmology. KW - Large scale structure (Astronomy) KW - Galaxies KW - Astronomy N1 - Cover title. N1 - Shipping list no.: 98-0028-P. N1 - "NP-1997(03)-009-GSFC"--P. [4] of cover. PB - National Aeronautics and Space Administration, Goddard Space Flight Center, PP - Greenbelt, Md. : PY - [1997?] T1 - Exploring the structure and evolution of the universe. TI - Exploring the structure and evolution of the universe. ER -