TY  - BOOK
TI  - Features of a reciprocating sprout broadcaster in the process of granular fertilizer application
U1  - TR 631.816(047.3) L9 
PY  - 1979///
CY  - Wageningen
PB  - H.Veenman & Zonen B.V.
KW  - "Speelman, L."
KW  - Fertilizer Application
ER  -