TY - BOOK AU - Blackman,R.L. AU - Eastop,V.F. TI - Aphids on the world's crops: an identification and information guide SN - 0471851914 (alk. paper) U1 - 595.752 23 PY - 2000/// CY - Chichester, West Sussex, England, New York PB - Wiley KW - Aphids KW - Host plants N1 - Includes bibliographical references (p. [375]-414) ER -