Welcome to biology-online.org! Please login to access all site features. Create account.
Log me on automatically each visit
Edit page |
Page history |
The psychoanalytic concept that man instinctively seeks to avoid pain and discomfort and strives for gratification and pleasure.
Please contribute to this project, if you have more information about this term feel free to edit this page
This page was last modified on 3 October 2005, at 21:16. This page has been accessed 1,755 times. What links here
| Related changes
| Permanent link
© Biology-Online.org. All Rights Reserved.
Register | Login
| About Us | Contact Us | Link to Us | Disclaimer & Privacy | Powered by CASPION