Essinger, James
Breakthrough Consulting: So You Wanted To Be A Consultant? Turn Your Expertise Into A Successful Consulting Business - 0 - London Pearson Education Lt 2000 - ,;ill.
0-273-63707-X
Business Consultants
Breakthrough Consulting: So You Wanted To Be A Consultant? Turn Your Expertise Into A Successful Consulting Business - 0 - London Pearson Education Lt 2000 - ,;ill.
0-273-63707-X
Business Consultants