TY  - BOOK
AU  - Kardashevskii, S V  .
TI  - Testing of agricultural technological processes: A systems approach / 
SN  - 81-205-0044-X
U1  - 631.3 
PY  - 1986///
CY  - New Delhi : 
PB  - Oxonian Press Pvt Ltd , 
ER  -