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- [31] SAYING THAT LOGGING IS EITHER GOOD OR BAD FOR FISH DOESNT TELL YOU HOW TO MANAGE THE SYSTEM FORESTRY CHRONICLE, 1987, 63 (03): : 159 - 164
- [33] HOW TO SEPARATE GOOD SCIENTIFIC THEORIES FROM BAD RESEARCH & DEVELOPMENT, 1987, 29 (08): : 121 - 121