TY  - BOOK
AU  - Thompson,F.C.
AU  - Bailey,P.H.
TI  - Comparison of hand and machine picking for harvesting experimental h op plots / 
PY  - 0000///[n.d]
CY  - Kent : 
PB  - Wye College, 
KW  - Harvesting machinery
N1  -  Includes bibliographical references
ER  -