Invention is the idea of inventors who poured in any activity of solving a specific problem in the field of technology, it can be a product or process, or improvement and development of products or processes.
Oleh: Ichwan Anggawirya Secara garis besar karya seni dapat dibedakan menjadi 2 bagian yaitu karya seni terapan (applied art) dan karya seni murni (fine art) yang keduanya masuk dalam...
