TY  - BOOK
AU  - Payne,P.C.
AU  - Tanner,D.W.
TI  - The relationship betwwen rake angle and the performance of simple cu ltivation implements / 
U1  - 630.7114223 
PY  - 1959///
CY  - Kent : 
PB  - Wye College, 
KW  - Cultivators
KW  - Britain
KW  - Tillage
KW  - Rakes
N1  -  Reprinted from the Journal of Engineering, Research vol. 4, No. 4, 1 959
ER  -