TY  - BOOK
AU  - Johnson,Donald M.
TI  - Mechanical technology in agriculture
SN  - 8181890817
U1  - 630 21
PY  - 1998/// [Reprinted 2005]
CY  - Lucknow
PB  - IBDC
KW  - Agriculture
N1  - Includes index; Includes bibliographical reference
ER  -