1222
1664
Singh, Chhidda
9391-
Modern techniques of raising field crops
New Delhi
Oxford & IBH Pub. Co.
2003
x, 583p.: ill
Includes biblographical references and index
Chhidda Singh; revised by Prem Singh, Rajbir Singh
2nd ed
India ، Field crops
SB
187
.
I5
S5
2003
AU
TI
CL
CL
