Principles and Methods for Determining Ecological Criteria on Hydrobiocenoses. Proceedings of the European Scientific Colloquium, Luxembourg, November 1975
R. Amavis and J. Smeets (Eds.)श्रेणियाँ:
साल:
1976
संस्करण:
1st
प्रकाशन:
Pergamon Press
भाषा:
english
पृष्ठ:
492
ISBN 10:
0080212336
ISBN 13:
9780080212333
फ़ाइल:
PDF, 7.70 MB
IPFS:
,
english, 1976