TY  - BOOK
AU  - Gane,Chris
AU  - Sarson,T.
TI  - Structured Systems Analysis: Tools and Techniques 
SN  - 0-931096-00-7
PY  - 1977///
CY  - New York
PB  - Improved System Technologies, Inc.
KW  - Machine Tools
N1  - Includes Index
ER  -