¶ Perpetual Motion Machine (2)
← Perpetual Motion Machine (1) | Persistence Persistent →
Cross Reference
Absolute Velocity, 30 Oct’73
¶ Cross-References
- Intellect: Equation Of, (2)(3)
- Reciprocal, 9 Jul’62
- Regenerative, 28 Apr’71
- Self-regenerative, 2 Jun’71*
- Sphere, 26 Jan’73 (1)(2)
- Universe, 10 Dec’64; 9 Jul’62
- Minimum Sphere, Aug’71
