Title: | Proceedings of the Academy of Natural Sciences of Philadelfia |
Subtitle: | |
Nationality: | USA |
ISSN: | 0097-3157 |
UDC: | 5 |
Note: |
Fish Resource Institute - | Varna - | 1999 |
Fish Resource Institute - | Varna - | 2000 |
Fish Resource Institute - | Varna - | 2001 |
Copyright 2000, Public Library
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