The Power of Concentration

by Theron Q. Dumont, William Walker Atkinson

Camp Concentration

by Thomas M. Disch

Concentration and meditation

by Christmas Humphreys

Vigyan Bhairav Tantra

by Lord Shiva, Mohan Murari

Shearing strength of reinforced concrete slabs and footings ...

by Johannes Moe

Deep Work

by Cal Newport

Peterson's stress concentration factors

by Walter D. Pilkey, Deborah F., PhD Pilkey

The elementary stress formulas used in the design of structural members are based on the members having a constant secti...

Formaldehyde

Contract Law Concentrate

by Jill Poole

Brain Juice

by Robert Lawrence Stine

Soft drinks concentrates.

Commercial Law Concentrate

by Eric Baskind

Analytical results and sample locality map of stream-sedimen...

KL

by Nikolaus Wachsmann

Human behavior in the concentration camp

by Élie Aron Cohen

Any writer of a book on German concentration camps is under no delusion that nowadays there is a great deal of general i...

Right concentration

by Leigh Brasington

Der SS-Staat

by Eugen Kogon

Years of Infamy

by Michi Weglyn

Facing the Extreme

by Tzvetan Todorov

and bottles would be perfectly adequate against German tanks. Later, Pelczynski would say the same: "We saw their materi...

Development of UF/RO process for concentration of fishmeal p...