Beer Stafford
Platform for change - - New York John Wiley 1975 - 457 p. 24 cm. - 0 .
Research Design, Systems Theory
0471061891
Systems Theory
Research Design
003 / BEE
Platform for change - - New York John Wiley 1975 - 457 p. 24 cm. - 0 .
Research Design, Systems Theory
0471061891
Systems Theory
Research Design
003 / BEE