TY  - BOOK
AU  - Rather, Howard C.
AU  - Harrison, Carter M.
TI  - Field crops: McGraw-Hill publications in the agricultural sciences
U1  - 633 22
PY  - 1942///
CY  - New york
PB  - McGraw-Hill book company, Inc.
KW  - Agronomy
N1  - includes bibliographical references
UR  - https://books.google.com.bd/books?id=J7x-AAAAIAAJ&q=field+crops+by+Howard+C+Rather&dq=field+crops+by+Howard+C+Rather&hl=en&sa=X&ei=yxSlVJz-CNCAuwT_nYGADQ&ved=0CEAQ6AEwBw
ER  -