TY  - BOOK
AU  - Piper C.S.
TI  - Soil and Plant Analysis ; A Laboratory manualof methods for the examinationof soils and the determination of the inorganic constituents of plants
SN  - 9788172336202
U1  - 631.4 
PY  - 1942///
CY  - Jodhpur  Scientific Publishers
ER  -