TY  - BOOK
AU  - Wierer,Karl
AU  - Abbott,J.C.
ED  - Food and Agriculture Organization of the United Nations (Rome),
TI  - Fertilizer marketing
SN  - 9251001138 (pbk.)
U1  - 330 
PY  - 1978///
CY  - Rome
PB  - Food and Agriculture Organization of the United Nations
KW  - Fertilizer industry
KW  - Fertilizers
N1  - Includes bibliographical references and index
ER  -