N. Beecher

On the strength and stiffness of planar reinforced plastic resins

G. E. Padhwer, N. Beecher, G. Padawer, 1970 .

Ablation Mechanisms in Plastics With Inorganic Reinforcement

N. Beecher, 1961 .

Resistivity ofSpores toUltraviolet and-yRadiation WhileExposed toUltrahigh Vacuum or at Atmospheric Pressure1

N. Beecher, 1967 .

Resistivity of spores to ultraviolet and gamma radiation while exposed to ultrahigh vacuum or at atmospheric pressure.

N. S. Davis, G. Silverman, N. Beecher, 1967, Applied microbiology.