"Copyright, International." . . "Copyright, Great Britain." . . "Copyright." . . "Propiedad intelectual." . . . . . . "\"A well-produced book is always the result of close collaboration between author, publisher and printer. The more complex the book the more necessary this becomes ; each party needs to know beforehand what help he can give and can expect to receive. These guides are intended to provide such practical information.\"--Page 4 of cover." . . "Copyright" . . "Copyright"@en . . . . . . . . . . . . . . . . . "Copyright United States." . . . .