TY  - BOOK
AU  - Tuljapurkar, S.
TI  - Population dynamics in variable environments:  lecture notes in biomathematics
SN  - 3-540-52482-7
AV  - HB 849.51 .T84 
PY  - 1990///
CY  - USA
PB  -  Springer -verlag
KW  - Population-Mathematical
ER  -