24 September (France ) within release Contemporary at the end of the 20eme siecle goes into circulation Mini Sheet Over the century stamp: Science face value 10*3 French franc
Mini Sheet Over the century stamp: Science in catalogues | |
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Yvert et Tellier: | Yt:FR BF39 |
Mini Sheet is vertical format.
Also in the issue Contemporary at the end of the 20eme siecle:
Mini Sheet Over the century stamp: Science it reflects the thematic directions:
Science is a systematic discipline that builds and organises knowledge in the form of testable hypotheses and predictions about the universe.Modern science is typically divided into two or three major branches: the natural sciences (e.g., physics, chemistry, and biology), which study the physical world; and the behavioural sciences (e.g., economics, psychology, and sociology), which study individuals and societies.The formal sciences (e.g., logic, mathematics, and theoretical computer science), which study formal systems governed by axioms and rules, are sometimes described as being sciences as well; however, they are often regarded as a separate field because they rely on deductive reasoning instead of the scientific method or empirical evidence as their main methodology. Applied sciences are disciplines that use scientific knowledge for practical purposes, such as engineering and medicine