Copyright, patent and trademark laws of the Philippines

書目詳細資料
企業作者:	Philippines (Republic). Laws, statutes, etc
格式:	圖書
語言:	英语
出版:	Manila Central Book Supply 1969.
版:	3rd ed.
主題:	Patent laws and legislation > Philippines. Copyright > Laws and legislation > Philippines. Trade-marks > Laws and legislation > Philippines.