Census of India, 1991 Economic tables. Maharashtra. V. 4 & V. 4, Tables B-15 (I) (f), B-15 (II) (f), B-16 (f) & B-17 (f) - Maharashtra Govt. Press 1991 - vii, 827p cm. - Pt. IIIB-B series . Source: General Book Dewey Class. No.: Y:5.235sN91, P1.14