Emden, Helmut F .
Beyond silent spring:integrated pest management and chemical safety / Helmut F Van Emden and David B Peakall. - London : Chapman and Hall , 1996. - xviii,322p. : ill.,figs. ; 22cm .
NULL
0412728001 NULL
PEST CONTROL,PEST MANAGEMENT
632.95 / EPM/B
Beyond silent spring:integrated pest management and chemical safety / Helmut F Van Emden and David B Peakall. - London : Chapman and Hall , 1996. - xviii,322p. : ill.,figs. ; 22cm .
NULL
0412728001 NULL
PEST CONTROL,PEST MANAGEMENT
632.95 / EPM/B
