Kumar, H. D.
Agricultural ecology / H. D. Kumar. - New Delhi : A.P.H., c 2006. - xii, 314 p. : ill. ; 25 cm.
Includes index.
Bibliography : p. 269-288
333 333
81-7648-994-8
Agriculture -- Environmental aspects.
630 / K95a
Agricultural ecology / H. D. Kumar. - New Delhi : A.P.H., c 2006. - xii, 314 p. : ill. ; 25 cm.
Includes index.
Bibliography : p. 269-288
333 333
81-7648-994-8
Agriculture -- Environmental aspects.
630 / K95a