TY  - BOOK
AU  - Patel, K. P. and others,
TI  - Four Decades of Reearch on Mgt of Micro and Secondary Nutrients and Pollutam Ele in Crops and soils of Gujarat
U1  - 631.45 
PY  - 2010///
CY  - Anand
PB  - Anand Agricultural University.
KW  - Techniques, equipment & materials
ER  -