{"id":228,"name":"CH11-3 Methods of seccondary research & factors influencing the accuracy of research data","extension":"mp4","fileType":"1","modifiedDate":"2022-04-04 08:33:34","ownerId":"3","publicity":2,"driveContentType":2,"lastestVersion":1,"Version":{"1":{"versionNumber":1,"extension":"mp4","createdDate":"2022-04-04 08:33:34","vimeoURI":"\/videos\/695533164"}},"recordedDate":"2022-04-04 08:58:30","recordedBy":"717"}