TY  - BOOK
AU  - Cleland, David I.                                                                                                                                                                                                                                                                                           
TI  - Systems analysis and project management.                                                                                                                                                                                                                                                                                                                                                                        
U1  - 658.4032 C6247s 1983                                                                                 
PY  - 1983///
ER  -