Pests and diseases of tropical crops and their control /
Frohlich, Gerd.
Pests and diseases of tropical crops and their control / G. Fohlich and W. Rodewald. - 1st. - New York : Pergamon Press, 1969. - ix, 371 p. : illus. ; 25 cm.
Includes bibliographies.
Closed.
0080129439
7078388
Tropical crops--Diseases and pests.
Pests--Control--Tropics.
Pests and diseases of tropical crops and their control / G. Fohlich and W. Rodewald. - 1st. - New York : Pergamon Press, 1969. - ix, 371 p. : illus. ; 25 cm.
Includes bibliographies.
Closed.
0080129439
7078388
Tropical crops--Diseases and pests.
Pests--Control--Tropics.