2 Электронные книги A. R. Gemmell
L. P. Smith: Weather Studies
Weather Studies presents thorough discussions on various aspects of weather and weather studies. This text first presents the methods of measuring the weather, including measuring the temperature, hu …
PDF
английский
DRM
€25.83
D H Cushing: Arctic Cod
The Arctic Cod: A Study of Research into the British Trawl Fisheries discusses trawl fishing in the North Sea. The book reviews the history of trawl fishing from the seventeenth century until the mid …
PDF
английский
DRM
€25.67