61
by Wenger, Allan
Published 1999
ZED

62
by Arbeit, Wendy
Published 1993
Palm Frond Productions

63
by Paddington, Bruce
Published 1991
Banyan

64
by Mary-Rousselière, Guy
Published 1967
Documentary Educational Resources (DER)

65
by Wenger, Allan
Published 1999
ZED

66
Published 2000
ZED

67
Published 2000
ZED

68
Published 2000
ZED

69
Published 2000
ZED

70
Published 2000
ZED

71
Published 2000
ZED

72
Published 2000
ZED

73
Published 2000
ZED

74
Published 2000
ZED

75
Published 2000
ZED

76
Published 2000
ZED

77
Published 2000
ZED

78
Published 2000
ZED

79
Published 2000
ZED

80
Published 2000
ZED