TY  - BOOK
AU  - Grool, Marjolijn C, ed
TI  - Project management in progress: tools and strategies for the 90's:international resource on the applications of ideas-knowledge and experiences concerning projects and project management
U1  - 658.404 G899P 
PY  - 1986///
CY  - Amsterdam
PB  - North-Holland
ER  -