TY  - BOOK
AU  - Ram , kumar  .
TI  - Programming with fortran 77 / 
U1  - 005.133F 
PY  - 1987///
CY  - New Delhi : 
PB  - Tata Mc Graw Hill Publishing Company , 
KW  - Fortram77
KW  - Computer programmingF
ER  -