TY  - BOOK
AU  - Hawkins,J.C.
TI  - The mechanical equipment of farms
U1  - 631.3 
PY  - 1949///
CY  - London
PB  - Farmer and Stock Breeder
KW  - Agricultural machinery
KW  - Farm equipment
KW  - Harvesting machinery
KW  - Cultivators
KW  - Drill ( Agricultural implement)
N1  - Includes index
ER  -