1
by Zweig, Ronald D.
Published 1999
World Bank

2
by Sutherland, William J.
Published 2004
Oxford University Press

3
by Ausden, Malcolm
Published 2007
Oxford University Press

4
by Marzano, Annalisa
Published 2013
Oxford University Press

5
by Salo, Matti, Sirén, Anders, Kalliola, Risto
Published 2014
Academic Press

6
by Suthawan Sathirathai
Published 2004
Edward Elgar

7
by Barange, Manuel
Published 2006
Edward Elgar

8
by Williams, Griffith
Published 1765
Printed for Capt. Thomas Cole

9
Published 2017
Appalachian State University