TY  - BOOK
AU  - Loeckx Jaqcaues
AU  -  Sieber Kurt
AU  -  Stansifer Ryan D
TI  - Foundation of program verification
T2  - Wiley teubner series in computer science
U1  - D65,8(B)92, M4;M7 
PY  - 1984///
CY  - Chicheter
PB  - John Wiley        
KW  -  Computer program language
KW  - Computer science
ER  -