TY  - BOOK
AU  - Rather, Howard C.
TI  - Field crops
U1  - 633 22
PY  - 1951///
CY  - New york
PB  - McGraw-Hill book company, Inc.
KW  - Agronomy
KW  - Field crops
KW  - crops
N1  - Includes bibliographical references and index
ER  -