TY  - BOOK
AU  - Schwartz,Mark Donald
TI  - Phenology: an integrative environmental science 
SN  - 9789400769243 (hbk : acidfree paper)
U1  - 578.4/2 23
PY  - 2013///
CY  - Dordrecht
PB  - Springer
KW  - Phenology
ER  -