Effective Management .-3rd ed .-978-0-324-54849-5
Williams, C.
Effective Management .-3rd ed .-978-0-324-54849-5 - Thomson, USA
978-0-324-54849-5
Effective Management .-3rd ed .-978-0-324-54849-5 - Thomson, USA
978-0-324-54849-5