An introduction to the ionosphere and magnetosphere.

Ionospheric radio propagation.

Data of the planetary systems /

Atmospheric planetary boundary layer physics : proceedings of the 4th course of the International School of Atmospheric Physics... held in Erice (Italy), 13-27 February 1978 /

Planetary gearboxes AB/ABR Series.

Planetary gearboxes AF/AFR Series.

Planetary gearboxes AE/AER Series.

Magmas, rocks and planetary development. : A survey of magma/igneous rock systems. /

Planetary gearboxes AD/ADR/ADS Series.

Planetary gearboxes with adapting timing belt pulley AL/ALR Series.

Low backlash planetary gearheads. Servo right-angle gearheads. Mechanical systems.

Physics. /

Physical Electronics

Physics of Electrolytes

Inquiry into physics. /

Modern physics. /

Physics. /

Physics

Physics /

The physics of microfabrication /

Physics of planetary ionosphere /