TY  - BOOK
TI  - Agriculture: field crops
SN  - 0029736307
AV  - SB185 A47 1984
PY  - 1984///
CY  - New York
PB  - Macmillan Publishing Co., INC.
KW  - Field crops
KW  - Agriculture
N1  - Includes bibliographical references and index
ER  -