Webster, C. C. (Cyril Charles) 1909- Wilson, P. N. (Peter Northcote) text Malden, MA Blackwell Science c1998 3rd ed. monographic x, 539 p. : ill. ; 26 cm. edited by C.C. Webster, P.N. Wilson. Includes bibliographical references (p. 487-527) and index. w------ Agriculture Tropics S604.37 .A38 1998 630/.913 0632040548 (hc.) 9780632040544 98055082 http://www.loc.gov/catdir/toc/fy035/98055082.html http://www.loc.gov/catdir/toc/fy035/98055082.html UOEL 000 20170330153000.0 4982961