TY  - BOOK
AU  - Wallis,Peter J.L.
TI  - Portable programming
SN  - 0470273313 (pbk.)
AV  - QA76.6 .W329 1982
U1  - 001.64/25 19
PY  - 1982///
CY  - New York
PB  - Wiley
KW  - Software compatibility
KW  - Local
N1  - "A Halsted Press book."; Includes indexes; Bibliography: p. [126]-135
ER  -