THE aim of this work has been carefully explained by the author, and the reader must continually bear that fact in mind. The book is not a history of mathematics; it is not an account of striking ...

In 1936, the sound film had already been around for a decade. Nevertheless, Charlie Chaplin (1889-1977) made another silent film, "Modern Times", which only used sound effects as a dramaturgical ...

Population is a peer-reviewed quarterly scientific journal presents original studies in the fields of demography and related disciplines: sociology, economics, anthropology, history, geography, ...

https://siris-libraries.si.edu/ipac20/ipac.jsp?&profile=liball&source=~!silibraries&uri=full=3100001~!336754~!0#focus ...

There's a whole world under the surface and only Ron has any idea about it. And sometimes the two worlds collide, and sometimes they don't. Ron holds them at arm's length from each other. Watch every ...