Lenteren J.C. van., ed.
QUALITY control and production of biological control agens: theory and testing p - Cambridge CAB International 2003 - xi, 327 p.
246703
Biological control
632.96 / QUA
QUALITY control and production of biological control agens: theory and testing p - Cambridge CAB International 2003 - xi, 327 p.
246703
Biological control
632.96 / QUA