TY  - BOOK
AU  - Hartley,R.D.
AU  - Hill,A.T.
TI  - Solvent and chemical impurities as sources of gibberellin-like growt h-promoting activity / 
PY  - 0000///[n.d]
CY  - Kent : 
PB  - Wye College, 
KW  - Gibberellins
N1  -  Includes bibliographical references
ER  -