TY  - BOOK
AU  - Das, Devendra Ranjan
TI  - Study on Entrepreneurial Characteristics in Relation to Entrepreneurial Role Performance of Commercial and Subsistence Potato Growers in Nalanda District of Bihar / 
U1  - 630.715 
PY  - 1984///
CY  - .- Pusa, Samastipur
PB  - : RAU
KW  - Extension Education
KW  - Potato
KW  - Nalanda, Bihar
KW  - Thesis
KW  - M. Sc
ER  -