Casper, S. Jost books & textbook
Lake Stechlin: A temperate oligotrophic lake (Monographiae Biologicae)
Springer /2014-08-23 Paperback / 572 Pages
isbn-10: 9401089302 / isbn-13: 9789401089302
1988
De Gruyter /1989-01-14 Hardcover / 224 Pages
isbn-10: 3112527038 / isbn-13: 9783112527030
