Piebald rats and selection (Registro nro. 115100)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02536cam a22003493u 4500 |
| 001 - CONTROL NUMBER | |
| control field | 74375 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | UtSlPG |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20260610134724.0 |
| 006 - FIXED-LENGTH DATA ELEMENTS--ADDITIONAL MATERIAL CHARACTERISTICS | |
| fixed length control field | m |
| 007 - PHYSICAL DESCRIPTION FIXED FIELD--GENERAL INFORMATION | |
| fixed length control field | cr n |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 260607r20241914utu|||||o|||||||||||||| d |
| 010 ## - LIBRARY OF CONGRESS CONTROL NUMBER | |
| LC control number | 14004274 |
| 040 ## - CATALOGING SOURCE | |
| Original cataloging agency | UtSlPG |
| 041 #7 - LANGUAGE CODE | |
| Language code of text/sound track or separate title | en |
| Source of code | iso639-1 |
| 050 #4 - LIBRARY OF CONGRESS CALL NUMBER | |
| Classification number | QH |
| 100 1# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Castle, William E. |
| Fuller form of name | (William Ernest), |
| Dates associated with a name | 1867-1962 |
| 245 10 - TITLE STATEMENT | |
| Title | Piebald rats and selection |
| 264 #1 - PRODUCTION, PUBLICATION, DISTRIBUTION, MANUFACTURE, AND COPYRIGHT NOTICE | |
| Place of production, publication, distribution, manufacture | Salt Lake City, UT : |
| Name of producer, publisher, distributor, manufacturer | Project Gutenberg, |
| Date of production, publication, distribution, manufacture, or copyright notice | 2024 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 1 online resource : |
| Other physical details | multiple file formats |
| 336 ## - CONTENT TYPE | |
| Content type term | text |
| Content type code | txt |
| Source | rdacontent |
| 337 ## - MEDIA TYPE | |
| Media type term | computer |
| Media type code | c |
| Source | rdamedia |
| 338 ## - CARRIER TYPE | |
| Carrier type term | online resource |
| Carrier type code | cr |
| Source | rdacarrier |
| 490 1# - SERIES STATEMENT | |
| Series statement | Carnegie Institution of Washington publication no. 195 |
| 500 ## - GENERAL NOTE | |
| General note | Release date is 2024-09-05 |
| 508 ## - CREATION/PRODUCTION CREDITS NOTE | |
| Creation/production credits note | Brian Wilson, Bryan Ness and the Online Distributed Proofreading Team at https://www.pgdp.net (This file was produced from images generously made available by The Internet Archive/Canadian Libraries) |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | "Piebald Rats and Selection" by W. E. Castle and John C. Phillips is a scientific publication written in the early 20th century. This work explores the genetic principles of heredity through experimental tests involving the selection of piebald rats. Its primary focus is on the effectiveness of selection in relation to Mendel's laws, specifically examining the gametic purity within Mendelian crosses. The opening of the text lays a foundation for the investigation into hereditary traits by outlining the significance of Mendelian genetics among biologists. It notes that while there is a general agreement about some aspects of Mendel's theory, significant disagreement exists regarding the nature and function of genetic determiners. The authors describe a multi-year experiment investigating the color patterns of over 25,000 rats aiming to understand how selection influences genetic traits in both positive and negative directions. They introduce the concept of both plus and minus selection series and hint at how their findings challenge prevailing theories regarding pure gametes, setting the stage for detailed empirical results that follow in subsequent chapters. (This is an automatically generated summary.) |
| 534 ## - ORIGINAL VERSION NOTE | |
| Introductory phrase | Originally published: |
| Publication, distribution, etc. of original | Washington, DC: Carnegie Institution of Washington, 1914 |
| 653 ## - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Heredity |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Phillips, John C. |
| Fuller form of name | (John Charles), |
| Dates associated with a name | 1876-1938 |
| 830 #0 - SERIES ADDED ENTRY--UNIFORM TITLE | |
| Uniform title | Carnegie Institution of Washington publication no. 195 |
| 856 40 - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="https://www.gutenberg.org/ebooks/74375">https://www.gutenberg.org/ebooks/74375</a> |
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