TY  - BOOK
AU  - Singh R K
AU  -  Manhas J S
TI  - Composition operators on function spaces
T2  - North-Holland mathematics studies; 179
SN  - 0444815937
U1  - B313, N3 
PY  - 1993///
CY  - North
PB  - Holland Elservier Science Pub      
KW  -  Function Spaces
KW  - Mathematics
ER  -