TY  - BOOK
T1  - A structured approach to programming.
A1  - Hughes, Joan Kirkby
LA  - English
PP  - Englewood Cliffs, N.J.
PB  - Prentice-Hall
YR  - 1977
UL  - https://tuklas.up.edu.ph/Record/UP-99796217607689552
OP  - 264
CN  - QA76.6 H83 1977
SN  - 0138543569
KW  - Structured programming.
ER  -