Showing 1–50 of 459 results

  1. Research | | Open

  2. Correspondence |

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  6. Amendments and Corrections |

  7. Research |

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  10. Amendments and Corrections | | Open

  11. Amendments and Corrections | | Open

  12. Amendments and Corrections | | Open

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  17. Research |

  18. Amendments and Corrections |

  19. Amendments and Corrections |

  20. Amendments and Corrections |

  21. Amendments and Corrections |

  22. Amendments and Corrections |

  23. Amendments and Corrections |

  24. Research | | Open

  25. Research | | Open

  26. Research | | Open

  27. Research | | Open

  28. Research |

  29. Research |

    • ...No. SO.—By T. M. Brown. BLACK. 1. Q...
    Scientific American 4 , 1630–1630
  30. Research |

    • ...No. 50. By T. M. Brown. Clipper Tournament. Black....
    Scientific American 5 , 1740–1740
  31. Research |

  32. Research |

  33. Comments and Opinion |

  34. Amendments and Corrections |

  35. Research |

  36. Research |

  37. Research |

  38. Amendments and Corrections |

  39. Amendments and Corrections |