Image | |

EAN-13 | 9780312169923 |

Product Name | The Rune Cards: Ancient Wisdom For The New Millennium |

Language | English |

Category | Book / Magazine / Publication |

Short Description | Hardcover |

Amazon.com | Buy on Amazon ~ 0312169922 |

SKU | ACOUK_BOOK_USEDVERYGOOD_0312169922 |

Price New | 91.78 US Dollars (curriencies) |

Price Used | 36.88 US Dollars (curriencies) |

Width | 1.37 inches (convert) |

Height | 7.46 inches (convert) |

Length | 5.38 inches (convert) |

Author | Ralph H. Blum |

Page Count | 224 |

Binding | Hardcover |

Published | 10/15/1997 |

Long Description | The RuneCards set includes: 25 richly evocative RuneCards, specially designed carrying box, and a beautifully illustrated new hardcover book. This new package is meant to serve both as a companion to The Book of Runes, and as an introduction for those who have yet to experience the Runes. The RuneCards are accompanied by a completely revised text-only the interpretations remain the same. Ralph H. Blum has created a series of fascinating techniques for use with the RuneCards-and with the Rune stones as well-techniques to guide you on your journal toward wholeness. These include: Runes and dreaming, runes and healing, runes and the Native American medicine wheel, and creating an oracular individual. |

Similar Items | 9780875425931: A Practical Guide To The Runes: Their Uses In Divination And Magic (Llewellyn's New Age) 9780312135072: The Healing Runes 9781780287515: Chakra Wisdom Oracle Cards: The Complete Spiritual Toolkit for Transforming Your Life 9781561706129: Power Thought Cards: A 64 Card Deck (Box Set) 9781572810877: Power Of The Runes Deck 9780982884423: Rune Learning Cards - Living Magick (Self Study Flash Cards) 9780738738819: Rune Oracle Cards 9780747208969: The Book Of Runes, 25th Anniversary Edition 9780743255554: The Book Of Runes, 25th Anniversary Edition 9780312536763: The Book Of Runes, 25th Anniversary Edition 9780312034238: The Book of Rune Cards: Sacred Play for Self-Discovery (Companion Vol to the Book of Runes) 9781859060650: Ralph H. Blum's Little Book Of Runic Wisdom 9780312320980: The Relationship Runes: A Compass For The Heart |

Created | 08-13-2012 6:07:13am |

Modified | 04-30-2020 6:04:12pm |

MD5 | 17f3f307a562fb2a2d80a0ebfceac934 |

SHA256 | ce951dddf7fe58c5fe9920498ed93e2d10941c10ea377e74ef399653f18beb7b |

Search Google | by EAN or by Title |

Query Time | 0.0319529 |

### Article of interest

ISBN stands for International Standard Book Number. Originally this was a 10 digit number known as ISBN-10, but has been replaced with a 13 digit version known as ISBN-13 (aka EAN-13) to better fit in with the industry standard product numbering system.

The ISBN system offers a unique numbering system for books and publications of various types. ISBN offers 9 identification digits for each book or publication and one check digit. ISBN-13 expands the available number set by doubling the available numbers. You might think that the extra three digits would more than double the available numbers but ISBN is limited within the EAN-13 numbering system and will always start with 978 or 979 as the first three digits, leaving only 9 more digits for the actual identification digits and again the last digit is the check digit.

Any ISBN-10 number can be converted to ISBN-13. Any ISBN-13 number that starts with 978 can be converted back to ISBN-10. ISBN-13 numbers that start with 979 cannot be converted to ISBN-10.

The conversion process from ISBN-10 to ISBN-13 is a rather simple one. Start with the first 9 digits of the ISBN-10 number, place 978 in front and calculate the new check digit using the standard EAN check digit calculation.

If you want to calculate the check digit for ISBN-10, that is done using a MOD-11 calculation that is very different than the EAN check digit process.

- Lets start with ISBN-10 number 1-5905-9332-?
- Each digit is multiplied by its position for digits 1-9
- 1x1 + 5x2 + 9x3 + 0x4 + 5x5 + 9x6 + 3x7 + 3x8 + 2x9 = 180
- Now get the remainder 180 mod 11 = 4
- Now return the mod 11 again... 4 mod 11 = 4
- If the results is 10, return the letter X otherwise return the digit.
- For our example, the final number is 1-5905-9332-4

**ISBN-1-5905-9332-4**

Look at the number above and below the barcode. You will see that except for the last digit in the ISBN number, all of the digits exist in the 13 digit version shown under the barcode right after the 978 and just before the new check digit of 5.

Now you can see how easy it is to convert between ISBN-10 and ISBN-13.