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41Published 1988“...QC 610.9 .N279...”
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42Published 1987“...QC 20.7 .L54 .J65...”
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43Published 1987“...QC 794.6 .S85 .S955 1986...”
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44Published 1980“...QC 871 .I61...”
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45Published 1984“...QC 173.6 .R382...”
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46Published 1987“...QC 981.8 .C5 .N0279...”
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47Published 1986“...QC 981.8 .C5 .I615 1986...”
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48Published 1974“...QC 878.5 .I61...”
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49Published 1975“...QC 20.7 .F85 .I61...”
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50Published 1974“...QC 611.8 .A5 .I61...”
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51Published 1973“...QC 173.96 .S989...”
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52Published 1974“...QC 20.7 .S3 .N279...”
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53Published 1974“...QC 660.5 .N279...”
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54Published 1974“...QC 793.9 .O64...”
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55Published 1975“...QC 176.8 .O6 .N279 i...”
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56Published 1975“...QC 175.16 .M6 .N0279...”
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57Published 1974“...QC 310.15 .I61...”
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58Published 1972“...QC 173 .E96...”
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59Published 1975“...QC 794.8 .E35 .T898...”
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60Published 1974“...QC 427 .N0279...”
Conference Proceeding Book