Sheldrick, William F.
World nitrogen survey
World nitrogen survey. / William F. Sheldrick
. - Washington : World BanK, 1987
. - 227 p. : quadros ; 27 cm
. - (Wolrd Bank Technical Paper / Industry and Finance Series; 59)
. - DGI
INDUSTRIA DOS FERTILIZANTES /
INDÚSTRIA QUÍMICA /
AMÓNIA /
FERTILIZANTE /
Sheldrick, William F. /
BANCO MUNDIAL, ed. com. /
IND/1376 (Biblioteca Economia) - 300100044841