The IRRS Journals below cover the period October 1986 to February 2003. See also Journals from 1947 to 1986 and 2003 to 2016; Nos. 001 – 50, 051 – 100 and 151 – 191. Back issues of the Journal can be obtained from the Society at a nominal cost, please contact membership@irrs.ie for enquiries.
| Journal 101 (October 1986) | Journal 102 (February 1987) |
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| Journal 103 (June 1987) | Journal 104 (October 1987) |
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| Journal 105 (February 1988) | Journal 106 (June 1988) |
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| Journal 107 (October 1988) | Journal 108 (February 1989) |
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| Journal 109 (June 1989) | Journal 110 (October 1989) |
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| Journal 111 (February 1990) | Journal 112 (June 1990) |
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| Journal 113 (October 1990) | Journal 114 (February 1991) |
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| Journal 115 (June 1991) | Journal 116 (October 1991) |
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| Journal 117 (February 1992) | Journal 118 (June 1992) |
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| Journal 119 (October 1992) | Journal 120 (February 1993) |
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| Journal 121 (June 1993) | Journal 122 (October 1993) |
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| Journal 123 (February 1994) | Journal 124 (June 1994) |
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| Journal 125 (October 1994) | Journal 126 (February 1995) |
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| Journal 127 (June 1995) | Journal 128 (October 1995) |
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| Journal 129 (February 1996) | Journal 130 (June 1996) |
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| Journal 131 (October 1996) | Journal 132 (February 1997) |
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| Journal 133 (June 1997) | Journal 134 (October 1997) |
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| Journal 135 (February 1998) | Journal 136 (June 1998) |
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| Journal 137 (October 1998) | Journal 138 (February 1999) |
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| Journal 139 (June 1999) | Journal 141 (October 1999) |
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| Journal 141a (February 2000) | Journal 142 (June 2000) |
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| Journal 143 (October 2000) | Journal 144 (February 2001) |
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| Journal 145 (June 2001) | Journal 146 (October 2001) |
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| Journal 147 (2002 February) | Journal 148 (June 2002) |
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| Journal 149 (October 2002) | Journal 150 (February 2003) |
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