TY  - BOOK
AU  - "Burris, R.H. & Black, C.C., eds."
TI  - CO2 metabolism and plant productivity
U1  - "581.132""1975.6.9/.11""(082.2)   L6" 
PY  - 0000///London
CY  - 1975
PB  - University Park Press
ER  -