TY  - BOOK
AU  - Klenin, N. I., Popov, I. F. and Sakun, V. A.
TI  - Agricultural machines: : theory of operation, computation of controlling parameters and the conditions of operation
U1  - 631.3 
PY  - 1985///
CY  - Calcutta
PB  - ; Amerind Publishing Co.
KW  - Agricultural Equipments
KW  - Agriculture
ER  -