Books > Engineering & Transportation > Engineering > Mechanical > Tribology
Monthly median sales (top 30)
$0
The median book price
$57.42
Bestseller's daily sales
7
50th book's daily sales
0
Average number of pages per book
231
Monopoly/Olygopoly detected
No
Performance tracking
Matching KDP categories
nonfiction > technology & engineering > industrial engineering
57.14%
nonfiction > technology & engineering > engineering general
57.14%
nonfiction > technology & engineering > tribology
56.69%
nonfiction > technology & engineering > mechanical
56.69%
Keyword requirement
Best selling keywords
Median title & subtitle length is 15 words:
- Tribology on the Small Scale: A Modern Textbook on Friction, Lubrication, and Wear (Oxford Graduate Texts)
- Machinery Lubrication Technician (MLT) I and II Certification Exam Guide
- Applied Tribology: Bearing Design and Lubrication (Tribology in Practice Series)
- Maintenance - Roadmap to Reliability: Sequel to World Class Maintenance Management - The 12 Disciplines
- Indie success
-
- Volatility
- New releases
- KDP Select