Performance Evaluation of Bullock Drawn Potato Digger by Kumar, Ravi Ranjan | Kumar, Suresh.
Material type: 
Text; Format:
print
; Literary form:
Not fiction
Publication details: Pusa, Samastipur RAU 2000Dissertation note: B.Tech. 2000 Availability: Items available for reference: Dr. Rajendra Prasad Central Agricultural University Pusa, Not for loan (1) Call number: 631.35 R20P.
