TY  - BOOK
AU  - Hughes, Joan K.
AU  - Michtom, Jay I.
TI  - A structured approach to programming
SN  - 0138543569
U1  - 001.642 
PY  - 1977///
CY  - Englewood Cliffs, New Jersey
PB  - Prentice-Hall
KW  - Structured programming
ER  -