TY  - BOOK
AU  - Engen S
TI  - Stochastic abundance models
T2  - Monographs on applied probability and statistics
U1  - K:515:(B28), L8 
PY  - 1978///
CY  - London
PB  - Chapman and Hall       
KW  - Animal Ecology
N1  - Appendix A-B, 116-122p
ER  -