Sejak zaman Pythagoras dengan falsafah angka religius mereka, arsitek di Yunani Kuno, Romawi Kuno, dunia Islam dan Renaisans Italia telah memilih proporsi binaan lingkungan, yaitu bangunan dan rancangan lingkungannya—yang disesuaikan dengan prinsip matematika dan estetika, serta kadang-kadang juga aspek-aspek religius.
The Clayton Act forbade the acquisition by one firm of the stock in another company for the purpose of a merger.As a result, a merging firm acquired the assets of another company and circumvented the scope of the Clayton Act.This resulted in the creation of the Celler-Kefauver Amendment in 1950, which outlawed this practice. iii.WikiMatrix WikiMatrix