TY  - BOOK
AU  - Hurlbert,Stuart H..
TI  - The Measurement of Niche overlap and Some relatives
T2  - Ecological Society of America ; 
U1  - 574 
PY  - 1978///
CY  - [s.l.] : 
PB  - [s.n.], 
N1  - Engrapado; Fotocopia
ER  -