TY  - BOOK
AU  - Elmegreen, Debra Meloy
TI  - Galaxies and galactic structure
SN  -  0-13-779232-8
U1  - 523.112 El62 
PY  - 1998///
CY  -  USA
PB  -  Prentice-Hall, Inc.
N1  - CoED; Bachelor of Secondary Education major in Science
ER  -