TY  - BOOK
AU  - SHARMA, Ramesh Chand
TI  - Chromatographic indexing of sweet orange trees for fluorescent marker substance specific for greening
U1  - T 634.314 S33C 
PY  - 1972///
CY  - Ludhiana
PB  - P.A.U
KW  - ORANGE -- DISEASES AND PESTS
ER  -