TY  - BOOK
AU  - Parker, Sybil P,
AU  - Pasachoff,Jay M
TI  - McGraw-Hill encyclopedia of astronomy
SN  - 0070453144
U1  - 520.3 22
PY  - 1993///
CY  - New York
PB  - Mc-Graw Hill
KW  - Astronomy
KW  - Encyclopedias
N1  - Includes bibliographical references and index
ER  -