1221
Published [1982]

Report Number(s): APA 489 SUS 215

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1222
Published 1977.

Report Number(s): APA 3363

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1223
1224
Published [1984]

Report Number(s): APA 474

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1225
1226
1227
1228
by Haapala, John.
Published [2011]

Report Number(s): SuWa 116

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1229
1231
1232
1233
Published [1985]

Report Number(s): APA 2756

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1235
1238
Published [1984]

Report Number(s): APA 1027

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