Urmilesh. Bihar ka sach : krishi-sankat aur khetihar-sangharsh / Urmilesh. - 2nd. ed. - नयी दिल्ली : प्रकाशन संस्थान, 1991. - 199 p. ; 18 cm. Subjects--Topical Terms: Social conflict. Sociology. Sociology, Rural. --Bihar India. Dewey Class. No.: 303.6408863 Ur5 Bi,2