Main navigation
Search
Breadcrumb
Content
Footer menu
Basic info & contact footer

Top navigation: Contact, Library account

- Current faculty, student, staff login
- Subscribed alumni and courtesy user login

Library Home
Libraries & hours
Make an appointment

Main Nav 2

Help with...
- helpwith-col-one
  - Access
- helpwith-col-two
  - Research
- helpwith-col-three
  - Questions & appointments
- helpwith-col-four
  - Spaces & tools
Libraries
- libraries-col-one
  - Heading
- libraries-col-two
  - Heading
- libraries-col-three
  - Heading
Collections
- collection-col-one
  - Heading
- collection-col-two
  - Heading
- collection-col-three
  - Heading
News & events
- news-col-one
  - Heading
    - Penn Libraries News
    - Subscribe to our newsletter
- news-col-two
  - Heading
- news-col-three
  - Heading
    - Workshops
About
- about-col-one
  - Heading
- about-col-two
  - Heading
- about-col-three
  - Heading
Giving
- giving-col-one
  - Our approach
- giving-col-two
  - Our priorities
    - Advance
    - Engage
    - Preserve
    - Enrich
- giving-col-three
  - Your impact
- giving-col-four
  - Latest news

Search

Breadcrumb

Penn Libraries
History of engineering

History of engineering

Main content

Footer: Sitemap for navigation

Social media

Brief footer

Penn Libraries
Hours
Library locations
Spaces
Workshops
Give

Footer: Penn Libraries contact info

Questions or comments

Report accessibility issues and get help

3420 Walnut St., Philadelphia, PA 19104-6206

215-898-7555 Campus Libraries Map

University of Pennsylvania

©University of Pennsylvania