TY  - BOOK
AU  - Waser,Nickolas M.
AU  - Ollerton,Jeff  .
TI  - Plant-pollinator interactions : from specialization to generalization / 
SN  - 0226874001
U1  - 571.8642 
PY  - 2006///
CY  - London : 
PB  - The University of Chicago press , 
KW  - POLLINATION BY INSECTS
N1  - Includes index
ER  -