TY  - BOOK
AU  - Ryan, J, Estefan
AU  - Rashid, Abdul
TI  - Soil and Plant Analysis Laboratory Manual
SN  - 9788172337650
U1  - 631.412/RYA 
PY  - 2012///
CY  - India
PB  - Scientific Publishing
KW  - Plant analysis
KW  - Soil analysis
ER  -