TY  - BOOK
AU  - Jones J. Benton,
TI  - Plant nutrition: manual 
SN  - 188401531x :
U1  - 572.42 
PY  - 0000///[n.d.]
CY  - Boston
PB  - CRC Press
KW  - Plants
KW  - Nutrition
N1  - Includes index; Bibliography: p. 115-121
ER  -