TY  - BOOK
AU  - Ray JL. Leuiche / David M. Saunders / John W. Minton
AU  - Ray JL. Leuiche / David M. Saunders / John W. Minton
TI  - Essentials of Negotiation
PY  - 1997///
CY  - Madrid 
PB  - Irwin
KW  - Management
ER  -