Zahradník, J. 1968 Schildläuse unserer Gewächshäuser.. Neue Brehm-Bücherei 42 pp.
Notes: Discusses most important pest coccids in central European greenhouses; hosts; parasites and predators; control.
Zahradník, J. 1968 Schildläuse unserer Gewächshäuser.. Neue Brehm-Bücherei 42 pp.
Notes: Discusses most important pest coccids in central European greenhouses; hosts; parasites and predators; control.