Plant pathology /
Mehrotra, R.S.
Plant pathology / R. S. Mehrotra and Ashok Aggarwal. - 2nd ed. - New Delhi : McGraw Hill , c2003. - xxii, 846p. : ill. ; 24 cm.
Includes bibliographical references and index.
9780070473997
Plant pathology--Textbook
Plant diseases--Control--Textbook.
632 / MEH;2
Plant pathology / R. S. Mehrotra and Ashok Aggarwal. - 2nd ed. - New Delhi : McGraw Hill , c2003. - xxii, 846p. : ill. ; 24 cm.
Includes bibliographical references and index.
9780070473997
Plant pathology--Textbook
Plant diseases--Control--Textbook.
632 / MEH;2