TY  - BOOK
AU  - Dhamdhere,D.M.
TI  - Introduction to system software / 
SN  - 0074515829
U1  - 001.6425 23
PY  - 1986///.
CY  - New Delhi : 
PB  - Tata McGraW-Hill, 
KW  -  Computer programming.
KW  - Computer software.
KW  - Programming languages (Electronic computers).
ER  -