TY  - BOOK
AU  - Mccuskey,S.W.
TI  - Introduction to Celestial mechanics
U1  - 521 McC 
PY  - 1963///.
CY  - Massachusetts : 
PB  - Addison-Wesley Publishing Company, Inc., 
KW  - Astronomy-Mathematics
KW  - Celestical mechanics
ER  -