Is aerodynamics for engineers by bertin worth it?
Mostly. HasTrust rates aerodynamics for engineers by bertin Mixed (62/100), checked 2026-09-30: The site appears to be selling unauthorized solution manuals, which may violate copyright or academic integrity policies; The site sells solution manuals, which are often restricted to instructors and may be unauthorized for sale to students; Low price point for digital files.
What we measured
Why this score?
✅ Best price we've tracked ($18) — good time to buy.
Price last checked 1h ago
Our own checks found no measured risk signal for solumanu.com: nothing we measured on the site counts against it. The domain was registered 2 years ago, and it has been on the public web since 2024. Its HTTPS certificate is valid. We rate it Mixed on what we measured ourselves; the score breakdown lists every signal. Reviews and claims from other sites are shown separately and do not count.
Video reviews
Pros
- Low price point for digital files.
Cons
- The site appears to be selling unauthorized solution manuals, which may violate copyright or academic integrity policies.
- The site sells solution manuals, which are often restricted to instructors and may be unauthorized for sale to students.
Better options
Why switch: Amazon is a reputable, established retailer that provides a secure and reliable way to purchase the official textbook.
The Nile is a known online bookstore that offers a secure platform for purchasing physical copies of academic textbooks.
What web sources say (not checked by us)
Facts
Based on 8 sources
Aerodynamics for EngineersAerodynamics for Engineers by John J. Bertin, Hardcover, 9781009501309 | Buy online at The NileSolution Manual Aerodynamics for Engineers by Bertin 7e 6e 5Aerodynamics for Engineers, 6th EditionAerodynamics for Engineers | Cambridge Aspire websiteAerodynamics for Engineers | Cambridge Aspire websiteAerodynamics for Engineers de John J. BertinAerodynamics for Engineers by Russell M. Cummings, John J. Bertin (Hardcover, 2021)💬 Ask about this shop
Answers come from what we checked about this site — the AI only picks the topic, it writes nothing.
🛡️ Site safety check
What you should do
- Use a payment method you can charge back (credit card or PayPal) — skip bank transfer or "friends & family".
- Place a small first order before trusting it with a big one.
- Search the shop's name plus "reviews" or "scam" for recent experiences before paying.
🔍 What we checked ourselves
Each row is a check HasTrust ran, and the day it ran.
| Check | What we found | How | When |
|---|---|---|---|
| HTTPS certificate | Valid — Google Trust Services, expires 2026-11-25 | TLS handshake from our servers | |
| Domain registration | 2024-05 (2 years old) | RDAP registry record | |
| First seen on the web | 2024 | Internet Archive | |
| Hosting | CLOUDFLARENET - Cloudflare, Inc., US | IP and AS lookup | |
| Registrar | CSL Computer Service Langenbach GmbH d/b/a joker.com | RDAP registry record | |
| DNS | cloudflare.com | Nameserver records | |
| Contact & legal pages | returns page | Read from the site's own pages | |
| Blocklist | Not listed | HasTrust blocklist | |
| Price tracking | 2 observations since 2026-09-30 | Our price scraper |
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Frequently asked
Is aerodynamics for engineers by bertin legit?⌄
Mixed. HasTrust trust score: 62/100. Our own checks found no measured risk signal for solumanu.com: nothing we measured on the site counts against it. The domain was registered 2 years ago, and it has been on the public web since 2024. Its HTTPS certificate is valid. We rate it Mixed on what we measured ourselves; the score breakdown lists every signal. Reviews and claims from other sites are shown separately and do not count.
Is aerodynamics for engineers by bertin a scam?⌄
Our check surfaced no major scam signals — still verify payment and seller details before you pay.
What is the aerodynamics for engineers by bertin trust score?⌄
HasTrust rates aerodynamics for engineers by bertin 62/100 (Mixed). Unsure
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