- SAVE $4.81$50.19$55.00Design of Rockets & Space Launch Vehicles – Lecture SlidesAmazon
- $6.99Vintage-Styled Composition NoteBook | 110 College-Lined Pages, 7.5x9.25 inches | Schedule Worksheet| Conversion Table and Formulas: Enhance Your ... Space for Lectures, Projects, and Beyond!Amazon
- $54.99Transport Processes in Space Physics and Astrophysics (Lecture Notes in Physics, 877)Amazon
- SAVE $4.00$45.98$49.98Voice Activated Recorder, Magnetic Voice Recorder with Playback, Digital Voice Recorder with 64GB Storage Space, Recorder Voice Activated for Lectures/Meetings/Interviews/HomeAmazon