The interpretation of ecological data :

Pielou, E. C., 1924-.

The interpretation of ecological data : a primer on classification and ordination / E. C. Pielou. - New York : John Wiley, 1984. - 263 p. ; 24 cm.

0-471-88950-4

QH541.15 / .S72 P54

Con tecnología Koha