TY  - BOOK
AU  - Hammond, Robert H .
AU  - Crittenden,John B  .
AU  - Rogers,William B  .
TI  - Introduction to fortran 77 and the personal computer / 
SN  - 0-07-100469-6
U1  - 005.133 
PY  - 1992///
CY  - New York : 
PB  - McGraw Hill Book Company , 
ER  -