What's the difference between bibliography and bibliology?

Bibliography

Definition:

(n.) A history or description of books and manuscripts, with notices of the different editions, the times when they were printed, etc.

Example Sentences:

(1) Information and titles for this bibliography were gleaned from printed indexes and university medical center libraries.
(2) After a review of the bibliography on the subject of eccrine sweat gland carcinomas, the authors emphasize the confusing terminology used for the designation of these cases and the difficulties for a correct clinical and histological diagnosis of these tumors.
(3) Part 1 of the bibliography printed here covers the following topics: 1) professional goals and philosophy of midwives; 2) education of midwives regarding family planning practice; 3) education of patients in family planning; and 4) midwives' practice with specific birth control methods.
(4) Studies considered valid were summarised for an annotated bibliography, but only reports of major public health significance are reviewed here.
(5) Articles examining the role of transesophageal echocardiography for evaluation of patients with stroke were identified using computer and bibliography searches.
(6) This history of brucellosis, incorporating a complete bibliography of all references to the disease in the Journal of the Royal Army Medical Corps from 1903 to 1992, documents the fascinating story of this association.
(7) Because there are too many ways to describe a book, its presence may not be discovered in a bibliography or catalog.
(8) Recurring bibliographies are by-products of the MEDLARS system which are prepared by the National Library of Medicine in collaboration with nonprofit scientific and professional societies and institutions and government agencies that represent a specialty area of biomedical research or practice.
(9) A computer-assisted search of the literature (MEDLINE, 1966 to 1989) and review of the bibliographies of all identified articles.
(10) The count of publications on geometric-optical illusions and the bibliography of extant books on the topic are brought up to date.
(11) Studies reported since January 1978 were identified both through computer searches using Index Medicus and extensive manual searching of bibliographies of identified articles.
(12) All relevant articles from 1966 through 1991 were identified mainly through MEDLINE search and article bibliographies.
(13) An exhaustive bibliography of 154 references is given.
(14) In the appendix attached to the bibliography, we have attempted to identify groups of investigators by geographic locations in the hope of allowing a better comprehension of where and by whom research and lung transplantation is being conducted so that better communication can be established among workers in the field.
(15) In addition, at the end of the review is a brief electronics glossary (Appendix A) and an annotated bibliography (Appendix B) to guide further reading.
(16) The bibliography provides a comprehensive index of work performed in animals with experimental complete heart block.
(17) The Index of Rheumatology is a newly-developed, recurring bibliography produced by the Medical Literature Analysis and Retrieval System (MEDLARS) of the National Library of Medicine.
(18) The English medical literature from 1924 to 1990 was reviewed using the Cancerline and Medline retrieval systems, and through a manual review of bibliographies of identified articles.
(19) Rawls was surprised by the success of A Theory Of Justice; indeed, nobody could have predicted the book's impact - 10 years after it came out, a specially published Rawls bibliography listed more than 2,000 publications dealing with one aspect of his work or another.
(20) An attempt has been made in this bibliography to represent the various viewpoints concerning education for medical librarianship equally.