TY  - BOOK
AU  - E.John
TI  - British agricultural research: rothamsted
U1  - 630.92 
PY  - 1946///
CY  - London
PB  -   Shri  Balaji Publications 
KW  - AgricultureIntroductory And Retrospective, The Rally Of Germany Lessing, The Study Of Literature,
ER  -