41
by Sifers, Sarah
Published 2007
Documentary Educational Resources
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42
by Asch, Timothy
Published 2005
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43
by Agromma, Kusum
Published 1998
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44
by Marshall, John
Documentary Educational Resources, Inc.
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45
by Munita, Carlos
Published 2007
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46
by Marshall, John
Published 1985
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47
by Doring, Jef
Published 2006
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48
by Bishop, John Melville
Published 1978
Media Generation
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49
by Veuve, Jacqueline
Published 1987
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50
by Veuve, Jacqueline
Published 1994
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51
by Lindsay, Calvin A.
Published 2001
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52
by Marshall, John
Documentary Educational Resources
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53
by Hofmann Kanna, Ines
Published 2008
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54
by Asch, Patsy
Published 2004
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55
by Asch, Timothy
Published 1974
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56
by Marshall, John
Published 2005
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57
by Asch, Timothy
Published 2004
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58
by Luthy, Pierre-André
Published 2008
Documentary Educational Resources
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59
by Niglas, Liivo
Published 2006
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60
by Norelli, Gianfranco
Published 2004
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