TY  - BOOK
AU  - "Fernandez, Hernando. V."
TI  - Fertilizers crop quality and economy
U1  - "631.8:633""1972.4.10/16""(082.2)   L2" 
PY  - 0000///Amsterdam
CY  - 1972
PB  - Elsevier Publishing Co.
ER  -